But how shall things have always existed, being visibly under the hand of the prime author? This power therefore must always have acted; in the same way, nearly, that there is no sun without light, so there is no movement without a being that passes from one point of space to another point.

There is therefore a potent and intelligent being who has always acted; and if this being had never acted, of what use would his existence have been to him?

All things are therefore eternal emanations of this prime author.

But how imagine that stone and mud are emanations of the eternal Being, potent and intelligent?

Of two things one, either the matter of this stone and this mud exist necessarily by themselves, or they exist necessarily through this prime author; there is no middle course.

Thus, therefore, there are only two choices to make, admit either matter eternal by itself, or matter issuing eternally from the potent, intelligent eternal Being.

But, either subsisting by its own nature, or emanated from the producing Being, it exists from all eternity, because it exists, and there is no reason why it should not have existed before.

If matter is eternally necessary, it is therefore impossible, it is therefore contradictory that it does not exist; but what man can affirm that it is impossible, that it is contradictory that this pebble and this fly have not existence? One is, nevertheless, forced to suppress this difficulty which astonishes the imagination more than it contradicts the principles of reasoning.

In fact, as soon as you have imagined that everything has emanated from the supreme and intelligent Being, that nothing has emanated from the Being without reason, that this Being existing always, must always have acted, that consequently all things must have eternally issued from the womb of His existence, you should no more refuse to believe in the matter of which this pebble and this fly, an eternal production, are formed, than you refuse to imagine light as an eternal emanation from the omnipotent Being.

Since I am a being with extension and thought, my extension and my thought are therefore necessary productions of this Being. It is evident to me that I cannot give myself either extension or thought. I have therefore received both from this necessary Being.