From hence, now it appears that whatever expresses the existences or nonexistences of things, and their mutual relations as they are, is true by the constitution of nature; and if so, it must also be agreeable to His perfect comprehension of all truth, and to His will, who is at the head of it. Though the act of A (some free agent) is the effect of his liberty, and can only be said to be permitted by the Supreme being; yet when it is once done, the relation between the doer and the deed, the agreement there is between A and the idea of one who has committed such a fact, is a fixed relation. From thenceforward it will always be predicable of him, that he was the doer of it: and if anyone should deny this, he would go counter to nature and that great Author of it, whole existence is now proved. And thus those arguments in section I, proposition IV which turned only upon a supposition that there was such a Being, are here confirmed and made absolute.
X. The one supreme and perfect Being, upon whom the existence of all other beings and their powers originally depend, is that Being whom I mean by the word “God.”
There are other truths still remaining in relation to the Deity, which we may know, and which are necessary to be known by us, if we would endeavor to demean ourselves toward Him according to truth and what He is. And, they are such as not only tend to rectify our opinions concerning His nature and attributes, but also may serve at the same time as further proof of His existence, and an amplification of some things touched perhaps too lightly. As,
XI. God cannot be corporeal: or, there can be no corporeity in God. There are many things in matter utterly inconsistent with the nature of such a Being as it has been demonstrated God must be.
Matter exists in parts, every one of which, by the term, is imperfect;198 but in a Being absolutely perfect, there can be nothing that is imperfect.
These parts, though they are many times kept closely united by some occult influence, are in truth so many distinct bodies, which may, at least in our imagination, be disjoined or placed otherwise; nor can we have any idea of matter, which does not imply a natural discerpibility and susceptivity of various shapes and modifications: i.e. mutability seems to be essential to it. But God, existing in a manner that is perfect, exists in a manner that must be uniform, always one and the same, and in nature unchangeable.
Matter is incapable of acting, passive only, and stupid: which are defects that can never be ascribed to him who is the First cause or Prime agent, the Supreme intellect, and altogether perfect.
Then, if He is corporeal, wherever there is a vacuum, He must be excluded, and so becomes a being bounded, finite, and, as it were, full of chasms.
Lastly, there is no matter or body which may not be supposed not to be; whereas the idea of God, or that Being upon whom all others depend, involves in it existence.
XII. Neither infinite space, nor infinite duration, nor matter infinitely extended or eternally existing, nor any, nor all of these taken together, can be God.199 For,
Space, taken separately from the things which possess and fill it, is but an empty scene or vacuum; and to say that infinite space is God, or that God is infinite space, is to say that He is an infinite vacuum, than which nothing can be more absurd or blasphemous. How can space, which is but a vast void, rather the negation of all things than positively anything, a kind of diffused nothing; how can this, I say, be the First cause, etc. or indeed any cause? What attributes besides penetrability and extension, what excellencies, what perfections is it capable of?200
As infinite space cannot be God, though He be excluded from no place or space; so, though He is eternal, yet eternity or infinite duration itself is not God.201 For duration, abstracted from all durables, is nothing actually existing by itself: it is the duration of a being, not a being.
Infinite space and duration, taken together, cannot be God: because an interminable space of infinite duration