SECOND ARTICLE [I, Q. 13, Art. 2]

Whether Any Name Can Be Applied to God Substantially?

Objection 1: It seems that no name can be applied to God

substantially. For Damascene says (De Fide Orth. i, 9): "Everything

said of God signifies not His substance, but rather shows forth what

He is not; or expresses some relation, or something following from His

nature or operation."

Obj. 2: Further, Dionysius says (Div. Nom. i): "You will find a

chorus of holy doctors addressed to the end of distinguishing clearly

and praiseworthily the divine processions in the denomination of God."

Thus the names applied by the holy doctors in praising God are

distinguished according to the divine processions themselves. But what

expresses the procession of anything, does not signify its essence.

Therefore the names applied to God are not said of Him substantially.

Obj. 3: Further, a thing is named by us according as we

understand it. But God is not understood by us in this life in His

substance. Therefore neither is any name we can use applied

substantially to God.

_On the contrary,_ Augustine says (De Trin. vi): "The being of God is

the being strong, or the being wise, or whatever else we may say of

that simplicity whereby His substance is signified." Therefore all

names of this kind signify the divine substance.

_I answer that,_ Negative names applied to God, or signifying His

relation to creatures manifestly do not at all signify His substance,

but rather express the distance of the creature from Him, or His

relation to something else, or rather, the relation of creatures to

Himself.

But as regards absolute and affirmative names of God, as "good,"

"wise," and the like, various and many opinions have been given. For

some have said that all such names, although they are applied to God

affirmatively, nevertheless have been brought into use more to express

some remotion from God, rather than to express anything that exists

positively in Him. Hence they assert that when we say that God lives,

we mean that God is not like an inanimate thing; and the same in like

manner applies to other names; and this was taught by Rabbi Moses.

Others say that these names applied to God signify His relationship

towards creatures: thus in the words, "God is good," we mean, God is

the cause of goodness in things; and the same rule applies to other

names.

Both of these opinions, however, seem to be untrue for three reasons.

First because in neither of them can a reason be assigned why some

names more than others are applied to God. For He is assuredly the

cause of bodies in the same way as He is the cause of good things;

therefore if the words "God is good," signified no more than, "God is

the cause of good things," it might in like manner be said that God is

a body, inasmuch as He is the cause of bodies. So also to say that He

is a body implies that He is not a mere potentiality, as is primary

matter. Secondly, because it would follow that all names applied to

God would be said of Him by way of being taken in a secondary sense,

as healthy is secondarily said of medicine, forasmuch as it signifies

only the cause of the health in the animal which primarily is called

healthy. Thirdly, because this is against the intention of those who

speak of God. For in saying that God lives, they assuredly mean more

than to say the He is the cause of our life, or that He differs from

inanimate bodies.

Therefore we must hold a different doctrine--viz. that these names

signify the divine substance, and are predicated substantially of God,

although they fall short of a full representation of Him. Which is

proved thus. For these names express God, so far as our intellects

know Him. Now since our intellect knows God from creatures, it knows

Him as far as creatures represent Him. Now it is shown above

(Q. 4, A. 2) that God prepossesses in Himself all the perfections

of creatures, being Himself simply and universally perfect. Hence

every creature represents Him, and is like Him so far as it possesses

some perfection; yet it represents Him not as something of the same

species or genus, but as the excelling principle of whose form the

effects fall short, although they derive some kind of likeness

thereto, even as the forms of inferior bodies represent the power of

the sun. This was explained above (Q. 4, A. 3), in treating of the

divine perfection. Therefore the aforesaid names signify the divine

substance, but in an imperfect manner, even as creatures represent it

imperfectly. So when we say, "God is good," the meaning is not, "God

is the cause of goodness," or "God is not evil"; but the meaning is,

"Whatever good we attribute to creatures, pre-exists in God," and in a

more excellent and higher way. Hence it does not follow that God is

good, because He causes goodness; but rather, on the contrary, He

causes goodness in things because He is good; according to what

Augustine says (De Doctr. Christ. i, 32), "Because He is good, we

are."

Reply Obj. 1: Damascene says that these names do not signify what God

is, forasmuch as by none of these names is perfectly expressed what

He is; but each one signifies Him in an imperfect manner, even as

creatures represent Him imperfectly.

Reply Obj. 2: In the significance of names, that from which the name

is derived is different sometimes from what it is intended to

signify, as for instance, this name "stone" [lapis] is imposed from

the fact that it hurts the foot [loedit pedem], but it is not imposed

to signify that which hurts the foot, but rather to signify a certain

kind of body; otherwise everything that hurts the foot would be a

stone [*This refers to the Latin etymology of the word _lapis,_ which

has no place in English]. So we must say that these kinds of divine

names are imposed from the divine processions; for as according to

the diverse processions of their perfections, creatures are the

representations of God, although in an imperfect manner; so likewise

our intellect knows and names God according to each kind of

procession; but nevertheless these names are not imposed to signify

the procession themselves, as if when we say "God lives," the sense

were, "life proceeds from Him"; but to signify the principle itself

of things, in so far as life pre-exists in Him, although it

pre-exists in Him in a more eminent way than can be understood or

signified.

Reply Obj. 3: We cannot know the essence of God in this life, as He

really is in Himself; but we know Him accordingly as He is

represented in the perfections of creatures; and thus the names

imposed by us signify Him in that manner only.

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Summa Theologica, Part I (Prima Pars) From the Complete American Edition · 第 100 / 722 题