Reply Obj. 1: There is nothing wholly evil in the world, for evil is ever founded on good, as shown above (Q. 48, A. 3). Therefore something is said to be evil through its escaping from the order of some particular good. If it wholly escaped from the order of the Divine government, it would wholly cease to exist.

Reply Obj. 2: Things are said to be fortuitous as regards some particular cause from the order of which they escape. But as to the order of Divine providence, "nothing in the world happens by chance," as Augustine declares (QQ. 83, qu. 24).

Reply Obj. 3: Certain effects are said to be contingent as compared to their proximate causes, which may fail in their effects; and not as though anything could happen entirely outside the order of Divine government. The very fact that something occurs outside the order of some proximate cause, is owing to some other cause, itself subject to the Divine government. _____

EIGHTH ARTICLE [I, Q. 103, Art. 8]

Whether anything can resist the order of the Divine government?

Objection 1: It would seem possible that some resistance can be made to the order of the Divine government. For it is written (Isa. 3:8): "Their tongue and their devices are against the Lord."

Obj. 2: Further, a king does not justly punish those who do not rebel against his commands. Therefore if no one rebelled against God's commands, no one would be justly punished by God.

Obj. 3: Further, everything is subject to the order of the Divine government. But some things oppose others. Therefore some things rebel against the order of the Divine government.

On the contrary, Boethius says (De Consol. iii): "There is nothing that can desire or is able to resist this sovereign good. It is this sovereign good therefore that ruleth all mightily and ordereth all sweetly," as is said (Wis. 8) of Divine wisdom.

I answer that, We may consider the order of Divine providence in two ways: in general, inasmuch as it proceeds from the governing cause of all; and in particular, inasmuch as it proceeds from some particular cause which executes the order of the Divine government.

Considered in the first way, nothing can resist the order of the Divine government. This can be proved in two ways: firstly from the fact that the order of the Divine government is wholly directed to good, and everything by its own operation and effort tends to good only, "for no one acts intending evil," as Dionysius says (Div. Nom. iv): secondly from the fact that, as we have said above (A. 1, ad 3; A. 5, ad 2), every inclination of anything, whether natural or voluntary, is nothing but a kind of impression from the first mover; as the inclination of the arrow towards a fixed point is nothing but an impulse received from the archer. Wherefore every agent, whether natural or free, attains to its divinely appointed end, as though of its own accord. For this reason God is said "to order all things sweetly."

Reply Obj. 1: Some are said to think or speak, or act against God: not that they entirely resist the order of the Divine government; for even the sinner intends the attainment of a certain good: but because they resist some particular good, which belongs to their nature or state. Therefore they are justly punished by God.

Reply Obj. 2 is clear from the above.

Reply Obj. 3: From the fact that one thing opposes another, it follows that some one thing can resist the order of a particular cause; but not that order which depends on the universal cause of all things. _____

QUESTION 104

THE SPECIAL EFFECTS OF THE DIVINE GOVERNMENT (In Four Articles)

We next consider the effects of the Divine government in particular; concerning which four points of inquiry arise:

(1) Whether creatures need to be kept in existence by God?

(2) Whether they are immediately preserved by God?

(3) Whether God can reduce anything to nothingness?

(4) Whether anything is reduced to nothingness? _____

FIRST ARTICLE [I, Q. 104, Art. 1]

Whether Creatures Need to Be Kept in Being by God?

Objection 1: It would seem that creatures do not need to be kept in being by God. For what cannot not-be, does not need to be kept in being; just as that which cannot depart, does not need to be kept from departing. But some creatures by their very nature cannot not-be. Therefore not all creatures need to be kept in being by God. The middle proposition is proved thus. That which is included in the nature of a thing is necessarily in that thing, and its contrary cannot be in it; thus a multiple of two must necessarily be even, and cannot possibly be an odd number. Now form brings being with itself, because everything is actually in being, so far as it has form. But some creatures are subsistent forms, as we have said of the angels (Q. 50, AA. 2, 5): and thus to be is in them of themselves. The same reasoning applies to those creatures whose matter is in potentiality to one form only, as above explained of heavenly bodies (Q. 66, A. 2). Therefore such creatures as these have in their nature to be necessarily, and cannot not-be; for there can be no potentiality to not-being, either in the form which has being of itself, or in matter existing under a form which it cannot lose, since it is not in potentiality to any other form.

Obj. 2: Further, God is more powerful than any created agent. But a created agent, even after ceasing to act, can cause its effect to be preserved in being; thus the house continues to stand after the builder has ceased to build; and water remains hot for some time after the fire has ceased to heat. Much more, therefore, can God cause His creature to be kept in being, after He has ceased to create it.

Obj. 3: Further, nothing violent can occur, except there be some active cause thereof. But tendency to not-being is unnatural and violent to any creature, since all creatures naturally desire to be. Therefore no creature can tend to not-being, except through some active cause of corruption. Now there are creatures of such a nature that nothing can cause them to corrupt; such are spiritual substances and heavenly bodies. Therefore such creatures cannot tend to not-being, even if God were to withdraw His action.

Obj. 4: Further, if God keeps creatures in being, this is done by some action. Now every action of an agent, if that action be efficacious, produces something in the effect. Therefore the preserving power of God must produce something in the creature. But this is not so; because this action does not give being to the creature, since being is not given to that which already is: nor does it add anything new to the creature; because either God would not keep the creature in being continually, or He would be continually adding something new to the creature; either of which is unreasonable. Therefore creatures are not kept in being by God.

On the contrary, It is written (Heb. 1:3): "Upholding all things by the word of His power."

I answer that, Both reason and faith bind us to say that creatures are kept in being by God. To make this clear, we must consider that a thing is preserved by another in two ways. First, indirectly, and accidentally; thus a person is said to preserve anything by removing the cause of its corruption, as a man may be said to preserve a child, whom he guards from falling into the fire. In this way God preserves some things, but not all, for there are some things of such a nature that nothing can corrupt them, so that it is not necessary to keep them from corruption. Secondly, a thing is said to preserve another per se and directly, namely, when what is preserved depends on the preserver in such a way that it cannot exist without it. In this manner all creatures need to be preserved by God. For the being of every creature depends on God, so that not for a moment could it subsist, but would fall into nothingness were it not kept in being by the operation of the Divine power, as Gregory says (Moral. xvi).

This is made clear as follows: Every effect depends on its cause, so far as it is its cause. But we must observe that an agent may be the cause of the becoming of its effect, but not directly of its being. This may be seen both in artificial and in natural beings: for the builder causes the house in its becoming, but he is not the direct cause of its being. For it is clear that the being of the house is a result of its form, which consists in the putting together and arrangement of the materials, and results from the natural qualities of certain things. Thus a cook dresses the food by applying the natural activity of fire; thus a builder constructs a house, by making use of cement, stones, and wood which are able to be put together in a certain order and to preserve it. Therefore the being of a house depends on the nature of these materials, just as its becoming depends on the action of the builder. The same principle applies to natural things. For if an agent is not the cause of a form as such, neither will it be directly the cause of being which results from that form; but it will be the cause of the effect, in its becoming only.

Now it is clear that of two things in the same species one cannot directly cause the other's form as such, since it would then be the cause of its own form, which is essentially the same as the form of the other; but it can be the cause of this form for as much as it is in matter—in other words, it may be the cause that "this matter" receives this form. And this is to be the cause of becoming, as when man begets man, and fire causes fire. Thus whenever a natural effect is such that it has an aptitude to receive from its active cause an impression specifically the same as in that active cause, then the becoming of the effect, but not its being, depends on the agent.

Sometimes, however, the effect has not this aptitude to receive the impression of its cause, in the same way as it exists in the agent: as may be seen clearly in all agents which do not produce an effect of the same species as themselves: thus the heavenly bodies cause the generation of inferior bodies which differ from them in species. Such an agent can be the cause of a form as such, and not merely as existing in this matter, consequently it is not merely the cause of becoming but also the cause of being.

Therefore as the becoming of a thing cannot continue when that action of the agent ceases which causes the becoming of the effect: so neither can the being of a thing continue after that action of the agent has ceased, which is the cause of the effect not only in becoming but also in being. This is why hot water retains heat after the cessation of the fire's action; while, on the contrary, the air does not continue to be lit up, even for a moment, when the sun ceases to act upon it, because water is a matter susceptive of the fire's heat in the same way as it exists in the fire. Wherefore if it were to be reduced to the perfect form of fire, it would retain that form always; whereas if it has the form of fire imperfectly and inchoately, the heat will remain for a time only, by reason of the imperfect participation of the principle of heat. On the other hand, air is not of such a nature as to receive light in the same way as it exists in the sun, which is the principle of light. Therefore, since it has not root in the air, the light ceases with the action of the sun.

Now every creature may be compared to God, as the air is to the sun which enlightens it. For as the sun possesses light by its nature, and as the air is enlightened by sharing the sun's nature; so God alone is Being in virtue of His own Essence, since His Essence is His existence; whereas every creature has being by participation, so that its essence is not its existence. Therefore, as Augustine says (Gen. ad lit. iv, 12): "If the ruling power of God were withdrawn from His creatures, their nature would at once cease, and all nature would collapse." In the same work (Gen. ad lit. viii, 12) he says: "As the air becomes light by the presence of the sun, so is man enlightened by the presence of God, and in His absence returns at once to darkness."

Reply Obj. 1: Being naturally results from the form of a creature, given the influence of the Divine action; just as light results from the diaphanous nature of the air, given the action of the sun. Wherefore the potentiality to not-being in spiritual creatures and heavenly bodies is rather something in God, Who can withdraw His influence, than in the form or matter of those creatures.

Reply Obj. 2: God cannot grant to a creature to be preserved in being after the cessation of the Divine influence: as neither can He make it not to have received its being from Himself. For the creature needs to be preserved by God in so far as the being of an effect depends on the cause of its being. So that there is no comparison with an agent that is not the cause of being but only of becoming.

Reply Obj. 3: This argument holds in regard to that preservation which consists in the removal of corruption: but all creatures do not need to be preserved thus, as stated above.

Reply Obj. 4: The preservation of things by God is a continuation of that action whereby He gives existence, which action is without either motion or time; so also the preservation of light in the air is by the continual influence of the sun. _____

SECOND ARTICLE [I, Q. 104, Art. 2]

Whether God Preserves Every Creature Immediately?

Objection 1: It would seem that God preserves every creature immediately. For God creates and preserves things by the same action, as above stated (A. 1, ad 4). But God created all things immediately. Therefore He preserves all things immediately.

Obj. 2: Further, a thing is nearer to itself than to another. But it cannot be given to a creature to preserve itself; much less therefore can it be given to a creature to preserve another. Therefore God preserves all things without any intermediate cause preserving them.

Obj. 3: Further, an effect is kept in being by the cause, not only of its becoming, but also of its being. But all created causes do not seem to cause their effects except in their becoming, for they cause only by moving, as above stated (Q. 45, A. 3). Therefore they do not cause so as to keep their effects in being.

On the contrary, A thing is kept in being by that which gives it being. But God gives being by means of certain intermediate causes. Therefore He also keeps things in being by means of certain causes.

I answer that, As stated above (A. 1), a thing keeps another in being in two ways; first, indirectly and accidentally, by removing or hindering the action of a corrupting cause; secondly, directly and per se, by the fact that that on it depends the other's being, as the being of the effect depends on the cause. And in both ways a created thing keeps another in being. For it is clear that even in corporeal things there are many causes which hinder the action of corrupting agents, and for that reason are called preservatives; just as salt preserves meat from putrefaction; and in like manner with many other things. It happens also that an effect depends on a creature as to its being. For when we have a series of causes depending on one another, it necessarily follows that, while the effect depends first and principally on the first cause, it also depends in a secondary way on all the middle causes. Therefore the first cause is the principal cause of the preservation of the effect which is to be referred to the middle causes in a secondary way; and all the more so, as the middle cause is higher and nearer to the first cause.

For this reason, even in things corporeal, the preservation and continuation of things is ascribed to the higher causes: thus the Philosopher says (Metaph. xii, Did. xi, 6), that the first, namely the diurnal movement is the cause of the continuation of things generated; whereas the second movement, which is from the zodiac, is the cause of diversity owing to generation and corruption. In like manner astrologers ascribe to Saturn, the highest of the planets, those things which are permanent and fixed. So we conclude that God keeps certain things in being, by means of certain causes.

Reply Obj. 1: God created all things immediately, but in the creation itself He established an order among things, so that some depend on others, by which they are preserved in being, though He remains the principal cause of their preservation.

Reply Obj. 2: Since an effect is preserved by its proper cause on which it depends; just as no effect can be its own cause, but can only produce another effect, so no effect can be endowed with the power of self-preservation, but only with the power of preserving another.

Reply Obj. 3: No created nature can be the cause of another, as regards the latter acquiring a new form, or disposition, except by virtue of some change; for the created nature acts always on something presupposed. But after causing the form or disposition in the effect, without any fresh change in the effect, the cause preserves that form or disposition; as in the air, when it is lit up anew, we must allow some change to have taken place, while the preservation of the light is without any further change in the air due to the presence of the source of light. _____

THIRD ARTICLE [I, Q. 104, Art. 3]

Whether God Can Annihilate Anything?

Objection 1: It would seem that God cannot annihilate anything. For Augustine says (QQ. 83, qu. 21) that "God is not the cause of anything tending to non-existence." But He would be such a cause if He were to annihilate anything. Therefore He cannot annihilate anything.

Obj. 2: Further, by His goodness God is the cause why things exist, since, as Augustine says (De Doctr. Christ. i, 32): "Because God is good, we exist." But God cannot cease to be good. Therefore He cannot cause things to cease to exist; which would be the case were He to annihilate anything.

Obj. 3: Further, if God were to annihilate anything it would be by His action. But this cannot be; because the term of every action is existence. Hence even the action of a corrupting cause has its term in something generated; for when one thing is generated another undergoes corruption. Therefore God cannot annihilate anything.

On the contrary, It is written (Jer. 10:24): "Correct me, O Lord, but yet with judgment; and not in Thy fury, lest Thou bring me to nothing."

I answer that, Some have held that God, in giving existence to creatures, acted from natural necessity. Were this true, God could not annihilate anything, since His nature cannot change. But, as we have said above (Q. 19, A. 4), such an opinion is entirely false, and absolutely contrary to the Catholic faith, which confesses that God created things of His own free-will, according to Ps. 134:6: "Whatsoever the Lord pleased, He hath done." Therefore that God gives existence to a creature depends on His will; nor does He preserve things in existence otherwise than by continually pouring out existence into them, as we have said. Therefore, just as before things existed, God was free not to give them existence, and not to make them; so after they are made, He is free not to continue their existence; and thus they would cease to exist; and this would be to annihilate them.

Reply Obj. 1: Non-existence has no direct cause; for nothing is a cause except inasmuch as it has existence, and a being essentially as such is a cause of something existing. Therefore God cannot cause a thing to tend to non-existence, whereas a creature has this tendency of itself, since it is produced from nothing. But indirectly God can be the cause of things being reduced to non-existence, by withdrawing His action therefrom.

Reply Obj. 2: God's goodness is the cause of things, not as though by natural necessity, because the Divine goodness does not depend on creatures; but by His free-will. Wherefore, as without prejudice to His goodness, He might not have produced things into existence, so, without prejudice to His goodness, He might not preserve things in existence.

Reply Obj. 3: If God were to annihilate anything, this would not imply an action on God's part; but a mere cessation of His action. _____

FOURTH ARTICLE [I, Q. 104, Art. 4]

Whether Anything Is Annihilated?

Objection 1: It would seem that something is annihilated. For the end corresponds to the beginning. But in the beginning there was nothing but God. Therefore all things must tend to this end, that there shall be nothing but God. Therefore creatures will be reduced to nothing.

Obj. 2: Further, every creature has a finite power. But no finite power extends to the infinite. Wherefore the Philosopher proves (Phys. viii, 10) that, "a finite power cannot move in infinite time." Therefore a creature cannot last for an infinite duration; and so at some time it will be reduced to nothing.

Obj. 3: Further, forms and accidents have no matter as part of themselves. But at some time they cease to exist. Therefore they are reduced to nothing.

On the contrary, It is written (Eccles. 3:14): "I have learned that all the works that God hath made continue for ever."

I answer that, Some of those things which God does in creatures occur in accordance with the natural course of things; others happen miraculously, and not in accordance with the natural order, as will be explained (Q. 105, A. 6). Now whatever God wills to do according to the natural order of things may be observed from their nature; but those things which occur miraculously, are ordered for the manifestation of grace, according to the Apostle, "To each one is given the manifestation of the Spirit, unto profit" (1 Cor. 12:7); and subsequently he mentions, among others, the working of miracles.

Now the nature of creatures shows that none of them is annihilated. For, either they are immaterial, and therefore have no potentiality to non-existence; or they are material, and then they continue to exist, at least in matter, which is incorruptible, since it is the subject of generation and corruption. Moreover, the annihilation of things does not pertain to the manifestation of grace; since rather the power and goodness of God are manifested by the preservation of things in existence. Wherefore we must conclude by denying absolutely that anything at all will be annihilated.

Reply Obj. 1: That things are brought into existence from a state of non-existence, clearly shows the power of Him Who made them; but that they should be reduced to nothing would hinder that manifestation, since the power of God is conspicuously shown in His preserving all things in existence, according to the Apostle: "Upholding all things by the word of His power" (Heb. 1:3).

Reply Obj. 2: A creature's potentiality to existence is merely receptive; the active power belongs to God Himself, from Whom existence is derived. Wherefore the infinite duration of things is a consequence of the infinity of the Divine power. To some things, however, is given a determinate power of duration for a certain time, so far as they may be hindered by some contrary agent from receiving the influx of existence which comes from Him Whom finite power cannot resist, for an infinite, but only for a fixed time. So things which have no contrary, although they have a finite power, continue to exist for ever.

Reply Obj. 3: Forms and accidents are not complete beings, since they do not subsist: but each one of them is something "of a being"; for it is called a being, because something is by it. Yet so far as their mode of existence is concerned, they are not entirely reduced to nothingness; not that any part of them survives, but that they remain in the potentiality of the matter, or of the subject. _____

QUESTION 105

OF THE CHANGE OF CREATURES BY GOD (In Eight Articles)

We now consider the second effect of the Divine government, i.e. the change of creatures; and first, the change of creatures by God; secondly, the change of one creature by another.

Under the first head there are eight points of inquiry:

(1) Whether God can move immediately the matter to the form?

(2) Whether He can immediately move a body?

(3) Whether He can move the intellect?

(4) Whether He can move the will?

(5) Whether God works in every worker?

(6) Whether He can do anything outside the order imposed on things?

(7) Whether all that God does is miraculous?

(8) Of the diversity of miracles. _____

FIRST ARTICLE [I, Q. 105, Art. 1]

Whether God Can Move the Matter Immediately to the Form?

Objection 1: It would seem that God cannot move the matter immediately to receive the form. For as the Philosopher proves (Metaph. vii, Did. vi, 8), nothing can bring a form into any particular matter, except that form which is in matter; because, like begets like. But God is not a form in matter. Therefore He cannot cause a form in matter.

Obj. 2: Further, any agent inclined to several effects will produce none of them, unless it is determined to a particular one by some other cause; for, as the Philosopher says (De Anima iii, 11), a general assertion does not move the mind, except by means of some particular apprehension. But the Divine power is the universal cause of all things. Therefore it cannot produce any particular form, except by means of a particular agent.

Obj. 3: As universal being depends on the first universal cause, so determinate being depends on determinate particular causes; as we have seen above (Q. 104, A. 2). But the determinate being of a particular thing is from its own form. Therefore the forms of things are produced by God, only by means of particular causes.

On the contrary, It is written (Gen. 2:7): "God formed man of the slime of the earth."

I answer that, God can move matter immediately to form; because whatever is in passive potentiality can be reduced to act by the active power which extends over that potentiality. Therefore, since the Divine power extends over matter, as produced by God, it can be reduced to act by the Divine power: and this is what is meant by matter being moved to a form; for a form is nothing else but the act of matter.

Reply Obj. 1: An effect is assimilated to the active cause in two ways. First, according to the same species; as man is generated by man, and fire by fire. Secondly, by being virtually contained in the cause; as the form of the effect is virtually contained in its cause: thus animals produced by putrefaction, and plants, and minerals are like the sun and stars, by whose power they are produced. In this way the effect is like its active cause as regards all that over which the power of that cause extends. Now the power of God extends to both matter and form; as we have said above (Q. 14, A. 2; Q. 44, A. 2); wherefore if a composite thing be produced, it is likened to God by way of a virtual inclusion; or it is likened to the composite generator by a likeness of species. Therefore just as the composite generator can move matter to a form by generating a composite thing like itself; so also can God. But no other form not existing in matter can do this; because the power of no other separate substance extends over matter. Hence angels and demons operate on visible matter; not by imprinting forms in matter, but by making use of corporeal seeds.

Reply Obj. 2: This argument would hold if God were to act of natural necessity. But since He acts by His will and intellect, which knows the particular and not only the universal natures of all forms, it follows that He can determinately imprint this or that form on matter.

Reply Obj. 3: The fact that secondary causes are ordered to determinate effects is due to God; wherefore since God ordains other causes to certain effects He can also produce certain effects by Himself without any other cause. _____

SECOND ARTICLE [I, Q. 105, Art. 2]

Whether God Can Move a Body Immediately?

Objection 1: It would seem that God cannot move a body immediately. For as the mover and the moved must exist simultaneously, as the Philosopher says (Phys. vii, 2), it follows that there must be some contact between the mover and moved. But there can be no contact between God and a body; for Dionysius says (Div. Nom. 1): "There is no contact with God." Therefore God cannot move a body immediately.

Obj. 2: Further, God is the mover unmoved. But such also is the desirable object when apprehended. Therefore God moves as the object of desire and apprehension. But He cannot be apprehended except by the intellect, which is neither a body nor a corporeal power. Therefore God cannot move a body immediately.

Obj. 3: Further, the Philosopher proves (Phys. viii, 10) that an infinite power moves instantaneously. But it is impossible for a body to be moved in one instant; for since every movement is between opposites, it follows that two opposites would exist at once in the same subject, which is impossible. Therefore a body cannot be moved immediately by an infinite power. But God's power is infinite, as we have explained (Q. 25, A. 2). Therefore God cannot move a body immediately.

On the contrary, God produced the works of the six days immediately among which is included the movements of bodies, as is clear from Gen. 1:9 "Let the waters be gathered together into one place." Therefore God alone can move a body immediately.

I answer that, It is erroneous to say that God cannot Himself produce all the determinate effects which are produced by any created cause. Wherefore, since bodies are moved immediately by created causes, we cannot possibly doubt that God can move immediately any bodies whatever. This indeed follows from what is above stated (A. 1). For every movement of any body whatever, either results from a form, as the movements of things heavy and light result from the form which they have from their generating cause, for which reason the generator is called the mover; or else tends to a form, as heating tends to the form of heat. Now it belongs to the same cause, to imprint a form, to dispose to that form, and to give the movement which results from that form; for fire not only generates fire, but it also heats and moves things upwards. Therefore, as God can imprint form immediately in matter, it follows that He can move any body whatever in respect of any movement whatever.

Reply Obj. 1: There are two kinds of contact; corporeal contact, when two bodies touch each other; and virtual contact, as the cause of sadness is said to touch the one made sad. According to the first kind of contact, God, as being incorporeal, neither touches, nor is touched; but according to virtual contact He touches creatures by moving them; but He is not touched, because the natural power of no creature can reach up to Him. Thus did Dionysius understand the words, "There is no contact with God"; that is, so that God Himself be touched.

Reply Obj. 2: God moves as the object of desire and apprehension; but it does not follow that He always moves as being desired and apprehended by that which is moved; but as being desired and known by Himself; for He does all things for His own goodness.

Reply Obj. 3: The Philosopher (Phys. viii, 10) intends to prove that the power of the first mover is not a power of the first mover _of bulk,_ by the following argument. The power of the first mover is infinite (which he proves from the fact that the first mover can move in infinite time). Now an infinite power, if it were a power _of bulk,_ would move without time, which is impossible; therefore the infinite power of the first mover must be in something which is not measured by its bulk. Whence it is clear that for a body to be moved without time can only be the result of an infinite power. The reason is that every power of bulk moves in its entirety; since it moves by the necessity of its nature. But an infinite power surpasses out of all proportion any finite power. Now the greater the power of the mover, the greater is the velocity of the movement. Therefore, since a finite power moves in a determinate time, it follows that an infinite power does not move in any time; for between one time and any other time there is some proportion. On the other hand, a power which is not in bulk is the power of an intelligent being, which operates in its effects according to what is fitting to them; and therefore, since it cannot be fitting for a body to be moved without time, it does not follow that it moves without time. _____

THIRD ARTICLE [I, Q. 105, Art. 3]

Whether God Moves the Created Intellect Immediately?

Objection 1: It would seem that God does not immediately move the created intellect. For the action of the intellect is governed by its own subject; since it does not pass into external matter; as stated in Metaph. ix, Did. viii, 8. But the action of what is moved by another does not proceed from that wherein it is; but from the mover. Therefore the intellect is not moved by another; and so apparently God cannot move the created intellect.

Obj. 2: Further, anything which in itself is a sufficient principle of movement, is not moved by another. But the movement of the intellect is its act of understanding; in the sense in which we say that to understand or to feel is a kind of movement, as the Philosopher says (De Anima iii, 7). But the intellectual light which is natural to the soul, is a sufficient principle of understanding. Therefore it is not moved by another.

Obj. 3: Further, as the senses are moved by the sensible, so the intellect is moved by the intelligible. But God is not intelligible to us, and exceeds the capacity of our intellect. Therefore God cannot move our intellect.

On the contrary, The teacher moves the intellect of the one taught. But it is written (Ps. 93:10) that God "teaches man knowledge." Therefore God moves the human intellect.

I answer that, As in corporeal movement that is called the mover which gives the form that is the principle of movement, so that is said to move the intellect, which is the cause of the form that is the principle of the intellectual operation, called the movement of the intellect. Now there is a twofold principle of intellectual operation in the intelligent being; one which is the intellectual power itself, which principle exists in the one who understands in potentiality; while the other is the principle of actual understanding, namely, the likeness of the thing understood in the one who understands. So a thing is said to move the intellect, whether it gives to him who understands the power of understanding; or impresses on him the likeness of the thing understood.

Now God moves the created intellect in both ways. For He is the First immaterial Being; and as intellectuality is a result of immateriality, it follows that He is the First intelligent Being. Therefore since in each order the first is the cause of all that follows, we must conclude that from Him proceeds all intellectual power. In like manner, since He is the First Being, and all other beings pre-exist in Him as in their First Cause, it follows that they exist intelligibly in Him, after the mode of His own Nature. For as the intelligible types of everything exist first of all in God, and are derived from Him by other intellects in order that these may actually understand; so also are they derived by creatures that they may subsist. Therefore God so moves the created intellect, inasmuch as He gives it the intellectual power, whether natural, or superadded; and impresses on the created intellect the intelligible species, and maintains and preserves both power and species in existence.

Reply Obj. 1: The intellectual operation is performed by the intellect in which it exists, as by a secondary cause; but it proceeds from God as from its first cause. For by Him the power to understand is given to the one who understands.

Reply Obj. 2: The intellectual light together with the likeness of the thing understood is a sufficient principle of understanding; but it is a secondary principle, and depends upon the First Principle.

Reply Obj. 3: The intelligible object moves our human intellect, so far as, in a way, it impresses on it its own likeness, by means of which the intellect is able to understand it. But the likenesses which God impresses on the created intellect are not sufficient to enable the created intellect to understand Him through His Essence, as we have seen above (Q. 12, A. 2; Q. 56, A. 3). Hence He moves the created intellect, and yet He cannot be intelligible to it, as we have explained (Q. 12, A. 4). _____

FOURTH ARTICLE [I, Q. 105, Art. 4]

Whether God Can Move the Created Will?

Objection 1: It would seem that God cannot move the created will. For whatever is moved from without, is forced. But the will cannot be forced. Therefore it is not moved from without; and therefore cannot be moved by God.

Obj. 2: Further, God cannot make two contradictories to be true at the same time. But this would follow if He moved the will; for to be voluntarily moved means to be moved from within, and not by another. Therefore God cannot move the will.

Obj. 3: Further, movement is attributed to the mover rather than to the one moved; wherefore homicide is not ascribed to the stone, but to the thrower. Therefore, if God moves the will, it follows that voluntary actions are not imputed to man for reward or blame. But this is false. Therefore God does not move the will.

On the contrary, It is written (Phil. 2:13): "It is God who worketh in us [Vulgate—'you'] both to will and to accomplish."

I answer that, As the intellect is moved by the object and by the Giver of the power of intelligence, as stated above (A. 3), so is the will moved by its object, which is good, and by Him who creates the power of willing. Now the will can be moved by good as its object, but by God alone sufficiently and efficaciously. For nothing can move a movable thing sufficiently unless the active power of the mover surpasses or at least equals the potentiality of the thing movable. Now the potentiality of the will extends to the universal good; for its object is the universal good; just as the object of the intellect is the universal being. But every created good is some particular good; God alone is the universal good. Whereas He alone fills the capacity of the will, and moves it sufficiently as its object. In like manner the power of willing is caused by God alone. For to will is nothing but to be inclined towards the object of the will, which is universal good. But to incline towards the universal good belongs to the First Mover, to Whom the ultimate end is proportionate; just as in human affairs to him that presides over the community belongs the directing of his subjects to the common weal. Wherefore in both ways it belongs to God to move the will; but especially in the second way by an interior inclination of the will.

Reply Obj. 1: A thing moved by another is forced if moved against its natural inclination; but if it is moved by another giving to it the proper natural inclination, it is not forced; as when a heavy body is made to move downwards by that which produced it, then it is not forced. In like manner God, while moving the will, does not force it, because He gives the will its own natural inclination.

Reply Obj. 2: To be moved voluntarily, is to be moved from within, that is, by an interior principle: yet this interior principle may be caused by an exterior principle; and so to be moved from within is not repugnant to being moved by another.

Reply Obj. 3: If the will were so moved by another as in no way to be moved from within itself, the act of the will would not be imputed for reward or blame. But since its being moved by another does not prevent its being moved from within itself, as we have stated (ad 2), it does not thereby forfeit the motive for merit or demerit. _____

FIFTH ARTICLE [I, Q. 105, Art. 5]

Whether God Works in Every Agent?

Objection 1: It would seem that God does not work in every agent. For we must not attribute any insufficiency to God. If therefore God works in every agent, He works sufficiently in each one. Hence it would be superfluous for the created agent to work at all.

Obj. 2: Further, the same work cannot proceed at the same time from two sources; as neither can one and the same movement belong to two movable things. Therefore if the creature's operation is from God operating in the creature, it cannot at the same time proceed from the creature; and so no creature works at all.

Obj. 3: Further, the maker is the cause of the operation of the thing made, as giving it the form whereby it operates. Therefore, if God is the cause of the operation of things made by Him, this would be inasmuch as He gives them the power of operating. But this is in the beginning, when He makes them. Thus it seems that God does not operate any further in the operating creature.

On the contrary, It is written (Isa. 26:12): "Lord, Thou hast wrought all our works in [Vulg.: 'for'] us."

I answer that, Some have understood God to work in every agent in such a way that no created power has any effect in things, but that God alone is the ultimate cause of everything wrought; for instance, that it is not fire that gives heat, but God in the fire, and so forth. But this is impossible. First, because the order of cause and effect would be taken away from created things: and this would imply lack of power in the Creator: for it is due to the power of the cause, that it bestows active power on its effect. Secondly, because the active powers which are seen to exist in things, would be bestowed on things to no purpose, if these wrought nothing through them. Indeed, all things created would seem, in a way, to be purposeless, if they lacked an operation proper to them; since the purpose of everything is its operation. For the less perfect is always for the sake of the more perfect: and consequently as the matter is for the sake of the form, so the form which is the first act, is for the sake of its operation, which is the second act; and thus operation is the end of the creature. We must therefore understand that God works in things in such a manner that things have their proper operation.

In order to make this clear, we must observe that as there are few kinds of causes; matter is not a principle of action, but is the subject that receives the effect of action. On the other hand, the end, the agent, and the form are principles of action, but in a certain order. For the first principle of action is the end which moves the agent; the second is the agent; the third is the form of that which the agent applies to action (although the agent also acts through its own form); as may be clearly seen in things made by art. For the craftsman is moved to action by the end, which is the thing wrought, for instance a chest or a bed; and applies to action the axe which cuts through its being sharp.

Thus then does God work in every worker, according to these three things. First as an end. For since every operation is for the sake of some good, real or apparent; and nothing is good either really or apparently, except in as far as it participates in a likeness to the Supreme Good, which is God; it follows that God Himself is the cause of every operation as its end. Again it is to be observed that where there are several agents in order, the second always acts in virtue of the first; for the first agent moves the second to act. And thus all agents act in virtue of God Himself: and therefore He is the cause of action in every agent. Thirdly, we must observe that God not only moves things to operate, as it were applying their forms and powers to operation, just as the workman applies the axe to cut, who nevertheless at times does not give the axe its form; but He also gives created agents their forms and preserves them in being. Therefore He is the cause of action not only by giving the form which is the principle of action, as the generator is said to be the cause of movement in things heavy and light; but also as preserving the forms and powers of things; just as the sun is said to be the cause of the manifestation of colors, inasmuch as it gives and preserves the light by which colors are made manifest. And since the form of a thing is within the thing, and all the more, as it approaches nearer to the First and Universal Cause; and because in all things God Himself is properly the cause of universal being which is innermost in all things; it follows that in all things God works intimately. For this reason in Holy Scripture the operations of nature are attributed to God as operating in nature, according to Job 10:11: "Thou hast clothed me with skin and flesh: Thou hast put me together with bones and sinews."

Reply Obj. 1: God works sufficiently in things as First Agent, but it does not follow from this that the operation of secondary agents is superfluous.

Reply Obj. 2: One action does not proceed from two agents of the same order. But nothing hinders the same action from proceeding from a primary and a secondary agent.

Reply Obj. 3: God not only gives things their form, but He also preserves them in existence, and applies them to act, and is moreover the end of every action, as above explained. _____

SIXTH ARTICLE [I, Q. 105, Art. 6]

Whether God Can Do Anything Outside the Established Order of Nature?

Objection 1: It would seem that God cannot do anything outside the established order of nature. For Augustine (Contra Faust. xxvi, 3) says: "God the Maker and Creator of each nature, does nothing against nature." But that which is outside the natural order seems to be against nature. Therefore God can do nothing outside the natural order.

Obj. 2: Further, as the order of justice is from God, so is the order of nature. But God cannot do anything outside the order of justice; for then He would do something unjust. Therefore He cannot do anything outside the order of nature.

Obj. 3: Further, God established the order of nature. Therefore it God does anything outside the order of nature, it would seem that He is changeable; which cannot be said.

On the contrary, Augustine says (Contra Faust. xxvi, 3): "God sometimes does things which are contrary to the ordinary course of nature."

I answer that, From each cause there results a certain order to its effects, since every cause is a principle; and so, according to the multiplicity of causes, there results a multiplicity of orders, subjected one to the other, as cause is subjected to cause. Wherefore a higher cause is not subjected to a cause of a lower order; but conversely. An example of this may be seen in human affairs. On the father of a family depends the order of the household; which order is contained in the order of the city; which order again depends on the ruler of the city; while this last order depends on that of the king, by whom the whole kingdom is ordered.

If therefore we consider the order of things depending on the first cause, God cannot do anything against this order; for, if He did so, He would act against His foreknowledge, or His will, or His goodness. But if we consider the order of things depending on any secondary cause, thus God can do something outside such order; for He is not subject to the order of secondary causes; but, on the contrary, this order is subject to Him, as proceeding from Him, not by a natural necessity, but by the choice of His own will; for He could have created another order of things. Wherefore God can do something outside this order created by Him, when He chooses, for instance by producing the effects of secondary causes without them, or by producing certain effects to which secondary causes do not extend. So Augustine says (Contra Faust. xxvi, 3): "God acts against the wonted course of nature, but by no means does He act against the supreme law; because He does not act against Himself."

Reply Obj. 1: In natural things something may happen outside this natural order, in two ways. It may happen by the action of an agent which did not give them their natural inclination; as, for example, when a man moves a heavy body upwards, which does not owe to him its natural inclination to move downwards; and that would be against nature. It may also happen by the action of the agent on whom the natural inclination depends; and this is not against nature, as is clear in the ebb and flow of the tide, which is not against nature; although it is against the natural movement of water in a downward direction; for it is owing to the influence of a heavenly body, on which the natural inclination of lower bodies depends. Therefore since the order of nature is given to things by God; if He does anything outside this order, it is not against nature. Wherefore Augustine says (Contra Faust. xxvi, 3): "That is natural to each thing which is caused by Him from Whom is all mode, number, and order in nature."

Reply Obj. 2: The order of justice arises by relation to the First Cause, Who is the rule of all justice; and therefore God can do nothing against such order.

Reply Obj. 3: God fixed a certain order in things in such a way that at the same time He reserved to Himself whatever he intended to do otherwise than by a particular cause. So when He acts outside this order, He does not change. _____

SEVENTH ARTICLE [I, Q. 105, Art. 7]

Whether Whatever God Does Outside the Natural Order Is Miraculous?

Objection 1: It would seem that not everything which God does outside the natural order of things, is miraculous. For the creation of the world, and of souls, and the justification of the unrighteous, are done by God outside the natural order; as not being accomplished by the action of any natural cause. Yet these things are not called miracles. Therefore not everything that God does outside the natural order is a miracle.

Obj. 2: Further, a miracle is "something difficult, which seldom occurs, surpassing the faculty of nature, and going so far beyond our hopes as to compel our astonishment" [*St. Augustine, De utilitate credendi xvi.]. But some things outside the order of nature are not arduous; for they occur in small things, such as the recovery and healing of the sick. Nor are they of rare occurrence, since they happen frequently; as when the sick were placed in the streets, to be healed by the shadow of Peter (Acts 5:15). Nor do they surpass the faculty of nature; as when people are cured of a fever. Nor are they beyond our hopes, since we all hope for the resurrection of the dead, which nevertheless will be outside the course of nature. Therefore not all things are outside the course of nature are miraculous.

Obj. 3: Further, the word miracle is derived from admiration. Now admiration concerns things manifest to the senses. But sometimes things happen outside the order of nature, which are not manifest to the senses; as when the Apostles were endowed with knowledge without studying or being taught. Therefore not everything that occurs outside the order of nature is miraculous.

On the contrary, Augustine says (Contra Faust. xxvi, 3): "Where God does anything against that order of nature which we know and are accustomed to observe, we call it a miracle."

I answer that, The word miracle is derived from admiration, which arises when an effect is manifest, whereas its cause is hidden; as when a man sees an eclipse without knowing its cause, as the Philosopher says in the beginning of his Metaphysics. Now the cause of a manifest effect may be known to one, but unknown to others. Wherefore a thing is wonderful to one man, and not at all to others: as an eclipse is to a rustic, but not to an astronomer. Now a miracle is so called as being full of wonder; as having a cause absolutely hidden from all: and this cause is God. Wherefore those things which God does outside those causes which we know, are called miracles.

Reply Obj. 1: Creation, and the justification of the unrighteous, though done by God alone, are not, properly speaking, miracles, because they are not of a nature to proceed from any other cause; so they do not occur outside the order of nature, since they do not belong to that order.

Reply Obj. 2: An arduous thing is called a miracle, not on account of the excellence of the thing wherein it is done, but because it surpasses the faculty of nature: likewise a thing is called unusual, not because it does not often happen, but because it is outside the usual natural course of things. Furthermore, a thing is said to be above the faculty of nature, not only by reason of the substance of the thing done, but also on account of the manner and order in which it is done. Again, a miracle is said to go beyond the hope "of nature," not above the hope "of grace," which hope comes from faith, whereby we believe in the future resurrection.

Reply Obj. 3: The knowledge of the Apostles, although not manifest in itself, yet was made manifest in its effect, from which it was shown to be wonderful. _____

EIGHTH ARTICLE [I, Q. 105, Art. 8]

Whether One Miracle Is Greater Than Another?

Objection 1: It would seem that one miracle is not greater than another. For Augustine says (Epist. ad Volusian. cxxxvii): "In miraculous deeds, the whole measure of the deed is the power of the doer." But by the same power of God all miracles are done. Therefore one miracle is not greater than another.

Obj. 2: Further, the power of God is infinite. But the infinite exceeds the finite beyond all proportion; and therefore no more reason exists to wonder at one effect thereof than at another. Therefore one miracle is not greater than another.

On the contrary, The Lord says, speaking of miraculous works (John 14:12): "The works that I do, he also shall do, and greater than these shall he do."

I answer that, Nothing is called a miracle by comparison with the Divine Power; because no action is of any account compared with the power of God, according to Isa. 40:15: "Behold the Gentiles are as a drop from a bucket, and are counted as the smallest grain of a balance." But a thing is called a miracle by comparison with the power of nature which it surpasses. So the more the power of nature is surpassed, the greater the miracle. Now the power of nature is surpassed in three ways: firstly, in the substance of the deed, for instance, if two bodies occupy the same place, or if the sun goes backwards; or if a human body is glorified: such things nature is absolutely unable to do; and these hold the highest rank among miracles. Secondly, a thing surpasses the power of nature, not in the deed, but in that wherein it is done; as the raising of the dead, and giving sight to the blind, and the like; for nature can give life, but not to the dead; and such hold the second rank in miracles. Thirdly, a thing surpasses nature's power in the measure and order in which it is done; as when a man is cured of a fever suddenly, without treatment or the usual process of nature; or as when the air is suddenly condensed into rain, by Divine power without a natural cause, as occurred at the prayers of Samuel and Elias; and these hold the lowest place in miracles. Moreover, each of these kinds has various degrees, according to the different ways in which the power of nature is surpassed.

From this is clear how to reply to the objections, arguing as they do from the Divine power. _____

QUESTION 106

HOW ONE CREATURE MOVES ANOTHER (In Four Articles)

We next consider how one creature moves another. This consideration will be threefold:

(1) How the angels move, who are purely spiritual creatures;

(2) How bodies move;

(3) How man moves, who is composed of a spiritual and a corporeal nature.

Concerning the first point, there are three things to be considered:

(1) How an angel acts on an angel;

(2) How an angel acts on a corporeal nature;

(3) How an angel acts on man.

The first of these raises the question of the enlightenment and speech of the angels; and of their mutual coordination, both of the good and of the bad angels.

Concerning their enlightenment there are four points of inquiry:

(1) Whether one angel moves the intellect of another by enlightenment?

(2) Whether one angel moves the will of another?

(3) Whether an inferior angel can enlighten a superior angel?

(4) Whether a superior angel enlightens an inferior angel in all that he knows himself? _____

FIRST ARTICLE [I, Q. 106, Art. 1]

Whether One Angel Enlightens Another?

Objection 1: It would seem that one angel does not enlighten another. For the angels possess now the same beatitude which we hope to obtain. But one man will not then enlighten another, according to Jer. 31:34: "They shall teach no more every man his neighbor, and every man his brother." Therefore neither does an angel enlighten another now.

Obj. 2: Further, light in the angels is threefold; of nature, of grace, and of glory. But an angel is enlightened in the light of nature by the Creator; in the light of grace by the Justifier; in the light of glory by the Beatifier; all of which comes from God. Therefore one angel does not enlighten another.

Obj. 3: Further, light is a form in the mind. But the rational mind is "informed by God alone, without created intervention," as Augustine says (QQ. 83, qu. 51). Therefore one angel does not enlighten the mind of another.

On the contrary, Dionysius says (Coel. Hier. viii) that "the angels of the second hierarchy are cleansed, enlightened and perfected by the angels of the first hierarchy."

I answer that, One angel enlightens another. To make this clear, we must observe that intellectual light is nothing else than a manifestation of truth, according to Eph. 5:13: "All that is made manifest is light." Hence to enlighten means nothing else but to communicate to others the manifestation of the known truth; according to the Apostle (Eph. 3:8): "To me the least of all the saints is given this grace . . . to enlighten all men, that they may see what is the dispensation of the mystery which hath been hidden from eternity in God." Therefore one angel is said to enlighten another by manifesting the truth which he knows himself. Hence Dionysius says (Coel. Hier. vii): "Theologians plainly show that the orders of the heavenly beings are taught Divine science by the higher minds."

Now since two things concur in the intellectual operation, as we have said (Q. 105, A. 3), namely, the intellectual power, and the likeness of the thing understood; in both of these one angel can notify the known truth to another. First, by strengthening his intellectual power; for just as the power of an imperfect body is strengthened by the neighborhood of a more perfect body—for instance, the less hot is made hotter by the presence of what is hotter; so the intellectual power of an inferior angel is strengthened by the superior angel turning to him: since in spiritual things, for one thing to turn to another, corresponds to neighborhood in corporeal things. Secondly, one angel manifests the truth to another as regards the likeness of the thing understood. For the superior angel receives the knowledge of truth by a kind of universal conception, to receive which the inferior angel's intellect is not sufficiently powerful, for it is natural to him to receive truth in a more particular manner. Therefore the superior angel distinguishes, in a way, the truth which he conceives universally, so that it can be grasped by the inferior angel; and thus he proposes it to his knowledge. Thus it is with us that the teacher, in order to adapt himself to others, divides into many points the knowledge which he possesses in the universal. This is thus expressed by Dionysius (Coel. Hier. xv): "Every intellectual substance with provident power divides and multiplies the uniform knowledge bestowed on it by one nearer to God, so as to lead its inferiors upwards by analogy."

Reply Obj. 1: All the angels, both inferior and superior, see the Essence of God immediately, and in this respect one does not teach another. It is of this truth that the prophet speaks; wherefore he adds: "They shall teach no more every man his brother, saying: 'Know the Lord': for all shall know Me, from the least of them even to the greatest." But all the types of the Divine works, which are known in God as in their cause, God knows in Himself, because He comprehends Himself; but of others who see God, each one knows the more types, the more perfectly he sees God. Hence a superior angel knows more about the types of the Divine works than an inferior angel, and concerning these the former enlightens the latter; and as to this Dionysius says (Div. Nom. iv) that the angels "are enlightened by the types of existing things."

Reply Obj. 2: An angel does not enlighten another by giving him the light of nature, grace, or glory; but by strengthening his natural light, and by manifesting to him the truth concerning the state of nature, of grace, and of glory, as explained above.

Reply Obj. 3: The rational mind is formed immediately by God, either as the image from the exemplar, forasmuch as it is made to the image of God alone; or as the subject by the ultimate perfecting form: for the created mind is always considered to be unformed, except it adhere to the first truth; while the other kinds of enlightenment that proceed from man or angel, are, as it were, dispositions to this ultimate form. _____

SECOND ARTICLE [I, Q. 106, Art. 2]

Whether one angel moves another angel's will?

Objection 1: It would seem that one angel can move another angel's will. Because, according to Dionysius quoted above (A. 1), as one angel enlightens another, so does he cleanse and perfect another. But cleansing and perfecting seem to belong to the will: for the former seems to point to the stain of sin which appertains to will; while to be perfected is to obtain an end, which is the object of the will. Therefore an angel can move another angel's will.

Obj. 2: Further, as Dionysius says (Coel. Hier. vii): "The names of the angels designate their properties." Now the Seraphim are so called because they "kindle" or "give heat": and this is by love which belongs to the will. Therefore one angel moves another angel's will.

Obj. 3: Further, the Philosopher says (De Anima iii, 11) that the higher appetite moves the lower. But as the intellect of the superior angel is higher, so also is his will. It seems, therefore, that the superior angel can change the will of another angel.

On the contrary, To him it belongs to change the will, to whom it belongs to bestow righteousness: for righteousness is the rightness of the will. But God alone bestows righteousness. Therefore one angel cannot change another angel's will.

I answer that, As was said above (Q. 105, A. 4), the will is changed in two ways; on the part of the object, and on the part of the power. On the part of the object, both the good itself which is the object of the will, moves the will, as the appetible moves the appetite; and he who points out the object, as, for instance, one who proves something to be good. But as we have said above (Q. 105, A. 4), other goods in a measure incline the will, yet nothing sufficiently moves the will save the universal good, and that is God. And this good He alone shows, that it may be seen by the blessed, Who, when Moses asked: "Show me Thy glory," answered: "I will show thee all good" (Ex. 33:18, 19). Therefore an angel does not move the will sufficiently, either as the object or as showing the object. But he inclines the will as something lovable, and as manifesting some created good ordered to God's goodness. And thus he can incline the will to the love of the creature or of God, by way of persuasion.

But on the part of the power the will cannot be moved at all save by God. For the operation of the will is a certain inclination of the willer to the thing willed. And He alone can change this inclination, Who bestowed on the creature the power to will: just as that agent alone can change the natural inclination, which can give the power to which follows that natural inclination. Now God alone gave to the creature the power to will, because He alone is the author of the intellectual nature. Therefore an angel cannot move another angel's will.

Reply Obj. 1: Cleansing and perfecting are to be understood according to the mode of enlightenment. And since God enlightens by changing the intellect and will, He cleanses by removing defects of intellect and will, and perfects unto the end of the intellect and will. But the enlightenment caused by an angel concerns the intellect, as explained above (A. 1); therefore an angel is to be understood as cleansing from the defect of nescience in the intellect; and as perfecting unto the consummate end of the intellect, and this is the knowledge of truth. Thus Dionysius says (Eccl. Hier. vi): that "in the heavenly hierarchy the chastening of the inferior essence is an enlightening of things unknown, that leads them to more perfect knowledge." For instance, we might say that corporeal sight is cleansed by the removal of darkness; enlightened by the diffusion of light; and perfected by being brought to the perception of the colored object.

Reply Obj. 2: One angel can induce another to love God by persuasion as explained above.

Reply Obj. 3: The Philosopher speaks of the lower sensitive appetite which can be moved by the superior intellectual appetite, because it belongs to the same nature of the soul, and because the inferior appetite is a power in a corporeal organ. But this does not apply to the angels. _____

THIRD ARTICLE [I, Q. 106, Art. 3]

Whether an Inferior Angel Can Enlighten a Superior Angel?

Objection 1: It would seem that an inferior angel can enlighten a superior angel. For the ecclesiastical hierarchy is derived from, and represents the heavenly hierarchy; and hence the heavenly Jerusalem is called "our mother" (Gal. 4:26). But in the Church even superiors are enlightened and taught by their inferiors, as the Apostle says (1 Cor. 14:31): "You may all prophesy one by one, that all may learn and all may be exhorted." Therefore, likewise in the heavenly hierarchy, the superiors can be enlightened by inferiors.

Obj. 2: Further, as the order of corporeal substances depends on the will of God, so also does the order of spiritual substances. But, as was said above (Q. 105, A. 6), God sometimes acts outside the order of corporeal substances. Therefore He also sometimes acts outside the order of spiritual substances, by enlightening inferior otherwise than through their superiors. Therefore in that way the inferiors enlightened by God can enlighten superiors.

Obj. 3: Further, one angel enlightens the other to whom he turns, as was above explained (A. 1). But since this turning to another is voluntary, the highest angel can turn to the lowest passing over the others. Therefore he can enlighten him immediately; and thus the latter can enlighten his superiors.

On the contrary, Dionysius says that "this is the Divine unalterable law, that inferior things are led to God by the superior" (Coel. Hier. iv; Eccl. Hier. v).

I answer that, The inferior angels never enlighten the superior, but are always enlightened by them. The reason is, because, as above explained (Q. 105, A. 6), one order is under another, as cause is under cause; and hence as cause is ordered to cause, so is order to order. Therefore there is no incongruity if sometimes anything is done outside the order of the inferior cause, to be ordered to the superior cause, as in human affairs the command of the president is passed over from obedience to the prince. So it happens that God works miraculously outside the order of corporeal nature, that men may be ordered to the knowledge of Him. But the passing over of the order that belongs to spiritual substances in no way belongs to the ordering of men to God; since the angelic operations are not made known to us; as are the operations of sensible bodies. Thus the order which belongs to spiritual substances is never passed over by God; so that the inferiors are always moved by the superior, and not conversely.

Reply Obj. 1: The ecclesiastical hierarchy imitates the heavenly in some degree, but not by a perfect likeness. For in the heavenly hierarchy the perfection of the order is in proportion to its nearness to God; so that those who are the nearer to God are the more sublime in grade, and more clear in knowledge; and on that account the superiors are never enlightened by the inferiors, whereas in the ecclesiastical hierarchy, sometimes those who are the nearer to God in sanctity, are in the lowest grade, and are not conspicuous for science; and some also are eminent in one kind of science, and fail in another; and on that account superiors may be taught by inferiors.

Reply Obj. 2: As above explained, there is no similarity between what God does outside the order of corporeal nature, and that of spiritual nature. Hence the argument does not hold.

Reply Obj. 3: An angel turns voluntarily to enlighten another angel, but the angel's will is ever regulated by the Divine law which made the order in the angels. _____

FOURTH ARTICLE [I, Q. 106, Art. 4]

Whether the Superior Angel Enlightens the Inferior As Regards All He Himself Knows?

Objection 1: It would seem that the superior angel does not enlighten the inferior concerning all he himself knows. For Dionysius says (Coel. Hier. xii) that the superior angels have a more universal knowledge; and the inferior a more particular and individual knowledge. But more is contained under a universal knowledge than under a particular knowledge. Therefore not all that the superior angels know, is known by the inferior, through these being enlightened by the former.

Obj. 2: Further, the Master of the Sentences (ii, D, 11) says that the superior angels had long known the Mystery of the Incarnation, whereas the inferior angels did not know it until it was accomplished. Thus we find that on some of the angels inquiring, as it were, in ignorance: "Who is this King of glory?" other angels, who knew, answered: "The Lord of Hosts, He is the King of glory," as Dionysius expounds (Coel. Hier. vii). But this would not apply if the superior angels enlightened the inferior concerning all they know themselves. Therefore they do not do so.

Obj. 3: Further, if the superior angels enlighten the inferior about all they know, nothing that the superior angels know would be unknown to the inferior angels. Therefore the superior angels could communicate nothing more to the inferior; which appears open to objection. Therefore the superior angels enlighten the inferior in all things.

On the contrary, Gregory [*Peter Lombard, Sent. ii, D, ix; Cf. Gregory, Hom. xxxiv, in Ev.] says: "In that heavenly country, though there are some excellent gifts, yet nothing is held individually." And Dionysius says: "Each heavenly essence communicates to the inferior the gift derived from the superior" (Coel. Hier. xv), as quoted above (A. 1).

I answer that, Every creature participates in the Divine goodness, so as to diffuse the good it possesses to others; for it is of the nature of good to communicate itself to others. Hence also corporeal agents give their likeness to others so far as they can. So the more an agent is established in the share of the Divine goodness, so much the more does it strive to transmit its perfections to others as far as possible. Hence the Blessed Peter admonishes those who by grace share in the Divine goodness; saying: "As every man hath received grace, ministering the same one to another; as good stewards of the manifold grace of God" (1 Pet. 4:10). Much more therefore do the holy angels, who enjoy the plenitude of participation of the Divine goodness, impart the same to those below them.

Nevertheless this gift is not received so excellently by the inferior as by the superior angels; and therefore the superior ever remain in a higher order, and have a more perfect knowledge; as the master understands the same thing better than the pupil who learns from him.

Reply Obj. 1: The knowledge of the superior angels is said to be more universal as regards the more eminent mode of knowledge.

Reply Obj. 2: The Master's words are not to be understood as if the inferior angels were entirely ignorant of the Mystery of the Incarnation but that they did not know it as fully as the superior angels; and that they progressed in the knowledge of it afterwards when the Mystery was accomplished.

Reply Obj. 3: Till the Judgment Day some new things are always being revealed by God to the highest angels, concerning the course of the world, and especially the salvation of the elect. Hence there is always something for the superior angels to make known to the inferior. _____

QUESTION 107

THE SPEECH OF THE ANGELS (In Five Articles)

We next consider the speech of the angels. Here there are five points of inquiry:

(1) Whether one angel speaks to another?

(2) Whether the inferior speaks to the superior?

(3) Whether an angel speaks to God?

(4) Whether the angelic speech is subject to local distance?

(5) Whether all the speech of one angel to another is known to all? _____

FIRST ARTICLE [I, Q. 107, Art. 1]

Whether One Angel Speaks to Another?

Objection 1: It would seem that one angel does not speak to another. For Gregory says (Moral. xviii) that, in the state of the resurrection "each one's body will not hide his mind from his fellows." Much less, therefore, is one angel's mind hidden from another. But speech manifests to another what lies hidden in the mind. Therefore it is not necessary that one angel should speak to another.

Obj. 2: Further, speech is twofold; interior, whereby one speaks to oneself; and exterior, whereby one speaks to another. But exterior speech takes place by some sensible sign, as by voice, or gesture, or some bodily member, as the tongue, or the fingers, and this cannot apply to the angels. Therefore one angel does not speak to another.

Obj. 3: Further, the speaker incites the hearer to listen to what he says. But it does not appear that one angel incites another to listen; for this happens among us by some sensible sign. Therefore one angel does not speak to another.

On the contrary, The Apostle says (1 Cor. 13:1): "If I speak with the tongues of men and of angels."

I answer that, The angels speak in a certain way. But, as Gregory says (Moral. ii): "It is fitting that our mind, rising above the properties of bodily speech, should be lifted to the sublime and unknown methods of interior speech."

To understand how one angel speaks to another, we must consider that, as we explained above (Q. 82, A. 4), when treating of the actions and powers of the soul, the will moves the intellect to its operation. Now an intelligible object is present to the intellect in three ways; first, habitually, or in the memory, as Augustine says (De Trin. xiv, 6, 7); secondly, as actually considered or conceived; thirdly, as related to something else. And it is clear that the intelligible object passes from the first to the second stage by the command of the will, and hence in the definition of habit these words occur, "which anyone uses when he wills." So likewise the intelligible object passes from the second to the third stage by the will; for by the will the concept of the mind is ordered to something else, as, for instance, either to the performing of an action, or to being made known to another. Now when the mind turns itself to the actual consideration of any habitual knowledge, then a person speaks to himself; for the concept of the mind is called "the interior word." And by the fact that the concept of the angelic mind is ordered to be made known to another by the will of the angel himself, the concept of one angel is made known to another; and in this way one angel speaks to another; for to speak to another only means to make known the mental concept to another.

Reply Obj. 1: Our mental concept is hidden by a twofold obstacle. The first is in the will, which can retain the mental concept within, or can direct it externally. In this way God alone can see the mind of another, according to 1 Cor. 2:11: "What man knoweth the things of a man, but the spirit of a man that is in him?" The other obstacle whereby the mental concept is excluded from another one's knowledge, comes from the body; and so it happens that even when the will directs the concept of the mind to make itself known, it is not at once make known to another; but some sensible sign must be used. Gregory alludes to this fact when he says (Moral. ii): "To other eyes we seem to stand aloof as it were behind the wall of the body; and when we wish to make ourselves known, we go out as it were by the door of the tongue to show what we really are." But an angel is under no such obstacle, and so he can make his concept known to another at once.

Reply Obj. 2: External speech, made by the voice, is a necessity for us on account of the obstacle of the body. Hence it does not befit an angel; but only interior speech belongs to him, and this includes not only the interior speech by mental concept, but also its being ordered to another's knowledge by the will. So the tongue of an angel is called metaphorically the angel's power, whereby he manifests his mental concept.

Reply Obj. 3: There is no need to draw the attention of the good angels, inasmuch as they always see each other in the Word; for as one ever sees the other, so he ever sees what is ordered to himself. But because by their very nature they can speak to each other, and even now the bad angels speak to each other, we must say that the intellect is moved by the intelligible object just as sense is affected by the sensible object. Therefore, as sense is aroused by the sensible object, so the mind of an angel can be aroused to attention by some intelligible power. _____

SECOND ARTICLE [I, Q. 107, Art. 2]

Whether the Inferior Angel Speaks to the Superior?

Objection 1: It would seem that the inferior angel does not speak to the superior. For on the text (1 Cor. 13:1), "If I speak with the tongues of men and of angels," a gloss remarks that the speech of the angels is an enlightenment whereby the superior enlightens the inferior. But the inferior never enlightens the superior, as was above explained (Q. 106, A. 3). Therefore neither do the inferior speak to the superior.

Obj. 2: Further, as was said above (Q. 106, A. 1), to enlighten means merely to acquaint one man of what is known to another; and this is to speak. Therefore to speak and to enlighten are the same; so the same conclusion follows.

Obj. 3: Further, Gregory says (Moral. ii): "God speaks to the angels by the very fact that He shows to their hearts His hidden and invisible things." But this is to enlighten them. Therefore, whenever God speaks, He enlightens. In the same way every angelic speech is an enlightening. Therefore an inferior angel can in no way speak to a superior angel.

On the contrary, According to the exposition of Dionysius (Coel. Hier. vii), the inferior angels said to the superior: "Who is this King of Glory?"

I answer that, The inferior angels can speak to the superior. To make this clear, we must consider that every angelic enlightening is an angelic speech; but on the other hand, not every speech is an enlightening; because, as we have said (A. 1), for one angel to speak to another angel means nothing else, but that by his own will he directs his mental concept in such a way, that it becomes known to the other. Now what the mind conceives may be reduced to a twofold principle; to God Himself, Who is the primal truth; and to the will of the one who understands, whereby we actually consider anything. But because truth is the light of the intellect, and God Himself is the rule of all truth; the manifestation of what is conceived by the mind, as depending on the primary truth, is both speech and enlightenment; for example, when one man says to another: "Heaven was created by God"; or, "Man is an animal." The manifestation, however, of what depends on the will of the one who understands, cannot be called an enlightenment, but is only a speech; for instance, when one says to another: "I wish to learn this; I wish to do this or that." The reason is that the created will is not a light, nor a rule of truth; but participates of light. Hence to communicate what comes from the created will is not, as such, an enlightening. For to know what you may will, or what you may understand does not belong to the perfection of my intellect; but only to know the truth in reality.

Now it is clear that the angels are called superior or inferior by comparison with this principle, God; and therefore enlightenment, which depends on the principle which is God, is conveyed only by the superior angels to the inferior. But as regards the will as the principle, he who wills is first and supreme; and therefore the manifestation of what belongs to the will, is conveyed to others by the one who wills. In that manner both the superior angels speak to the inferior, and the inferior speak to the superior.

From this clearly appear the replies to the first and second objections.

Reply Obj. 3: Every speech of God to the angels is an enlightening; because since the will of God is the rule of truth, it belongs to the perfection and enlightenment of the created mind to know even what God wills. But the same does not apply to the will of the angels, as was explained above. _____

THIRD ARTICLE [I, Q. 107, Art. 3]

Whether an Angel Speaks to God?

Objection 1: It would seem that an angel does not speak to God. For speech makes known something to another. But an angel cannot make known anything to God, Who knows all things. Therefore an angel does not speak to God.

Obj. 2: Further, to speak is to order the mental concept in reference to another, as was shown above (A. 1). But an angel ever orders his mental concept to God. So if an angel speaks to God, he ever speaks to God; which in some ways appears to be unreasonable, since an angel sometimes speaks to another angel. Therefore it seems that an angel never speaks to God.

On the contrary, It is written (Zech. 1:12): "The angel of the Lord answered and said: O Lord of hosts, how long wilt Thou not have mercy on Jerusalem." Therefore an angel speaks to God.

I answer that, As was said above (AA. 1, 2), the angel speaks by ordering his mental concept to something else. Now one thing is ordered to another in a twofold manner. In one way for the purpose of giving one thing to another, as in natural things the agent is ordered to the patient, and in human speech the teacher is ordered to the learner; and in this sense an angel in no way speaks to God either of what concerns the truth, or of whatever depends on the created will; because God is the principle and source of all truth and of all will. In another way one thing is ordered to another to receive something, as in natural things the passive is ordered to the agent, and in human speech the disciple to the master; and in this way an angel speaks to God, either by consulting the Divine will of what ought to be done, or by admiring the Divine excellence which he can never comprehend; thus Gregory says (Moral. ii) that "the angels speak to God, when by contemplating what is above themselves they rise to emotions of admiration."

Reply Obj. 1: Speech is not always for the purpose of making something known to another; but is sometimes finally ordered to the purpose of manifesting something to the speaker himself; as when the disciples ask instruction from the master.

Reply Obj. 2: The angels are ever speaking to God in the sense of praising and admiring Him and His works; but they speak to Him by consulting Him about what ought to be done whenever they have to perform any new work, concerning which they desire enlightenment. _____

FOURTH ARTICLE [I, Q. 107, Art. 4]

Whether Local Distance Influences the Angelic Speech?

Objection 1: It would seem that local distance affects the angelic speech. For as Damascene says (De Fide Orth. i, 13): "An angel works where he is." But speech is an angelic operation. Therefore, as an angel is in a determinate place, it seems that an angel's speech is limited by the bounds of that place.

Obj. 2: Further, a speaker cries out on account of the distance of the hearer. But it is said of the Seraphim that "they cried one to another" (Isa. 6:3). Therefore in the angelic speech local distance has some effect.

On the contrary, It is said that the rich man in hell spoke to Abraham, notwithstanding the local distance (Luke 16:24). Much less therefore does local distance impede the speech of one angel to another.

I answer that, The angelic speech consists in an intellectual operation, as explained above (AA. 1, 2, 3). And the intellectual operation of an angel abstracts from the "here and now." For even our own intellectual operation takes place by abstraction from the "here and now," except accidentally on the part of the phantasms, which do not exist at all in an angel. But as regards whatever is abstracted from "here and now," neither difference of time nor local distance has any influence whatever. Hence in the angelic speech local distance is no impediment.

Reply Obj. 1: The angelic speech, as above explained (A. 1, ad 2), is interior; perceived, nevertheless, by another; and therefore it exists in the angel who speaks, and consequently where the angel is who speaks. But as local distance does not prevent one angel seeing another, so neither does it prevent an angel perceiving what is ordered to him on the part of another; and this is to perceive his speech.

Reply Obj. 2: The cry mentioned is not a bodily voice raised by reason of the local distance; but is taken to signify the magnitude of what is said, or the intensity of the affection, according to what Gregory says (Moral. ii): "The less one desires, the less one cries out." _____

FIFTH ARTICLE [I, Q. 107, Art. 5]

Whether All the Angels Know What One Speaks to Another?

Objection 1: It would seem that all the angels know what one speaks to another. For unequal local distance is the reason why all men do not know what one man says to another. But in the angelic speech local distance has no effect, as above explained (A. 4). Therefore all the angels know what one speaks to another.

Obj. 2: Further, all the angels have the intellectual power in common. So if the mental concept of one ordered to another is known by one, it is for the same reason known by all.

Obj. 3: Further, enlightenment is a kind of speech. But the enlightenment of one angel by another extends to all the angels, because, as Dionysius says (Coel. Hier. xv): "Each one of the heavenly beings communicates what he learns to the others." Therefore the speech of one angel to another extends to all.

On the contrary, One man can speak to another alone; much more can this be the case among the angels.

I answer that, As above explained (AA. 1, 2), the mental concept of one angel can be perceived by another when the angel who possesses the concept refers it by his will to another. Now a thing can be ordered through some cause to one thing and not to another; consequently the concept of one (angel) may be known by one and not by another; and therefore an angel can perceive the speech of one angel to another; whereas others do not, not through the obstacle of local distance, but on account of the will so ordering, as explained above.

From this appear the replies to the first and second objections.

Reply Obj. 3: Enlightenment is of those truths that emanate from the first rule of truth, which is the principle common to all the angels; and in that way all enlightenments are common to all. But speech may be of something ordered to the principle of the created will, which is proper to each angel; and in this way it is not necessary that these speeches should be common to all. _____

QUESTION 108

OF THE ANGELIC DEGREES OF HIERARCHIES AND ORDERS (In Eight Articles)

We next consider the degrees of the angels in their hierarchies and orders; for it was said above (Q. 106, A. 3), that the superior angels enlighten the inferior angels; and not conversely.

Under this head there are eight points of inquiry:

(1) Whether all the angels belong to one hierarchy?

(2) Whether in one hierarchy there is only one order?

(3) Whether in one order there are many angels?

(4) Whether the distinction of hierarchies and orders is natural?

(5) Of the names and properties of each order.

(6) Of the comparison of the orders to one another.

(7) Whether the orders will outlast the Day of Judgment?

(8) Whether men are taken up into the angelic orders? _____

FIRST ARTICLE [I, Q. 108, Art. 1]

Whether All the Angels Are of One Hierarchy?

Objection 1: It would seem that all the angels belong to one hierarchy. For since the angels are supreme among creatures, it is evident that they are ordered for the best. But the best ordering of a multitude is for it to be governed by one authority, as the Philosopher shows (Metaph. xii, Did. xi, 10; Polit. iii, 4). Therefore as a hierarchy is nothing but a sacred principality, it seems that all the angels belong to one hierarchy.

Obj. 2: Further, Dionysius says (Coel. Hier. iii) that "hierarchy is order, knowledge, and action." But all the angels agree in one order towards God, Whom they know, and by Whom in their actions they are ruled. Therefore all the angels belong to one hierarchy.

Obj. 3: Further, the sacred principality called hierarchy is to be found among men and angels. But all men are of one hierarchy. Therefore likewise all the angels are of one hierarchy.

On the contrary, Dionysius (Coel. Hier. vi) distinguishes three hierarchies of angels.

I answer that, Hierarchy means a "sacred" principality, as above explained. Now principality includes two things: the prince himself and the multitude ordered under the prince. Therefore because there is one God, the Prince not only of all the angels but also of men and all creatures; so there is one hierarchy, not only of all the angels, but also of all rational creatures, who can be participators of sacred things; according to Augustine (De Civ. Dei xii, 1): "There are two cities, that is, two societies, one of the good angels and men, the other of the wicked." But if we consider the principality on the part of the multitude ordered under the prince, then principality is said to be "one" accordingly as the multitude can be subject in one way to the government of the prince. And those that cannot be governed in the same way by a prince belong to different principalities: thus, under one king there are different cities, which are governed by different laws and administrators. Now it is evident that men do not receive the Divine enlightenments in the same way as do the angels; for the angels receive them in their intelligible purity, whereas men receive them under sensible signs, as Dionysius says (Coel. Hier. i). Therefore there must needs be a distinction between the human and the angelic hierarchy. In the same manner we distinguish three angelic hierarchies. For it was shown above (Q. 55, A. 3), in treating of the angelic knowledge, that the superior angels have a more universal knowledge of the truth than the inferior angels. This universal knowledge has three grades among the angels. For the types of things, concerning which the angels are enlightened, can be considered in a threefold manner. First as preceding from God as the first universal principle, which mode of knowledge belongs to the first hierarchy, connected immediately with God, and, "as it were, placed in the vestibule of God," as Dionysius says (Coel. Hier. vii). Secondly, forasmuch as these types depend on the universal created causes which in some way are already multiplied; which mode belongs to the second hierarchy. Thirdly, forasmuch as these types are applied to particular things as depending on their causes; which mode belongs to the lowest hierarchy. All this will appear more clearly when we treat of each of the orders (A. 6). In this way are the hierarchies distinguished on the part of the multitude of subjects.

Hence it is clear that those err and speak against the opinion of Dionysius who place a hierarchy in the Divine Persons, and call it the "supercelestial" hierarchy. For in the Divine Persons there exists, indeed, a natural order, but there is no hierarchical order, for as Dionysius says (Coel. Hier. iii): "The hierarchical order is so directed that some be cleansed, enlightened, and perfected; and that others cleanse, enlighten, and perfect"; which far be it from us to apply to the Divine Persons.

Reply Obj. 1: This objection considers principality on the part of the ruler, inasmuch as a multitude is best ruled by one ruler, as the Philosopher asserts in those passages.

Reply Obj. 2: As regards knowing God Himself, Whom all see in one way—that is, in His essence—there is no hierarchical distinction among the angels; but there is such a distinction as regards the types of created things, as above explained.

Reply Obj. 3: All men are of one species, and have one connatural mode of understanding; which is not the case in the angels: and hence the same argument does not apply to both. _____

SECOND ARTICLE [I, Q. 108, Art. 2]

Whether There Are Several Orders in One Hierarchy?

Objection 1: It would seem that in the one hierarchy there are not several orders. For when a definition is multiplied, the thing defined is also multiplied. But hierarchy is order, as Dionysius says (Coel. Hier. iii). Therefore, if there are many orders, there is not one hierarchy only, but many.

Obj. 2: Further, different orders are different grades, and grades among spirits are constituted by different spiritual gifts. But among the angels all the spiritual gifts are common to all, for "nothing is possessed individually" (Sent. ii, D, ix). Therefore there are not different orders of angels.

Obj. 3: Further, in the ecclesiastical hierarchy the orders are distinguished according to the actions of "cleansing," "enlightening," and "perfecting." For the order of deacons is "cleansing," the order of priests, is "enlightening," and of bishops "perfecting," as Dionysius says (Eccl. Hier. v). But each of the angels cleanses, enlightens, and perfects. Therefore there is no distinction of orders among the angels.

On the contrary, The Apostle says (Eph. 1:20,21) that "God has set the Man Christ above all principality and power, and virtue, and dominion": which are the various orders of the angels, and some of them belong to one hierarchy, as will be explained (A. 6).

I answer that, As explained above, one hierarchy is one principality—that is, one multitude ordered in one way under the rule of a prince. Now such a multitude would not be ordered, but confused, if there were not in it different orders. So the nature of a hierarchy requires diversity of orders.

This diversity of order arises from the diversity of offices and actions, as appears in one city where there are different orders according to the different actions; for there is one order of those who judge, and another of those who fight, and another of those who labor in the fields, and so forth.

But although one city thus comprises several orders, all may be reduced to three, when we consider that every multitude has a beginning, a middle, and an end. So in every city, a threefold order of men is to be seen, some of whom are supreme, as the nobles; others are the last, as the common people, while others hold a place between these, as the middle-class [populus honorabilis]. In the same way we find in each angelic hierarchy the orders distinguished according to their actions and offices, and all this diversity is reduced to three—namely, to the summit, the middle, and the base; and so in every hierarchy Dionysius places three orders (Coel. Hier. vi).

Reply Obj. 1: Order is twofold. In one way it is taken as the order comprehending in itself different grades; and in that way a hierarchy is called an order. In another way one grade is called an order; and in that sense the several orders of one hierarchy are so called.

Reply Obj. 2: All things are possessed in common by the angelic society, some things, however, being held more excellently by some than by others. Each gift is more perfectly possessed by the one who can communicate it, than by the one who cannot communicate it; as the hot thing which can communicate heat is more perfect that what is unable to give heat. And the more perfectly anyone can communicate a gift, the higher grade he occupies, as he is in the more perfect grade of mastership who can teach a higher science. By this similitude we can reckon the diversity of grades or orders among the angels, according to their different offices and actions.