But how can things have always existed, being visibly under the hand of the first cause? This power must always have acted in like manner. There is no sun without light, there is no motion without a being passing from one point of space to another.
There is, therefore, a powerful and intelligent being who has always acted; and if this being had not acted, of what use to him would have been his existence? All things are, therefore, emanations from this first cause. But how can we imagine that stone and clay may be emanations of the eternal, intelligent, and puissant being? Of two things, one must be; either that the matter of this stone and mine necessarily exists of itself, or that it exists necessarily by this first cause; there is no medium.
Thus, therefore, there are but two parts to take; either to admit matter eternal of itself, or matter eternally proceeding from a powerful, intelligent, eternal being. But existing of its own nature, or emanating from a producing being, it exists from all eternity, because it exists; and there is no reason that it might not have always existed.
If matter is eternally necessary, it is in consequence impossible--it is contradictory, that it should not exist; but what man can assure you that it is impossible, that it is contradictory, that this fly and this flint have not always existed? We are, however, obliged to swallow this difficulty, which more astonishes the imagination than contradicts the principles of reasoning.
Indeed, as soon as we have conceived that all has emanated from the supreme and intelligent being; that nothing has emanated from him without reason; that this being, always existing, must always have acted; that, consequently, all things must have eternally proceeded from the bosom of his existence--we should no more be deterred from believing the matter of which this fly and flint are formed is eternal, than we are deterred from conceiving light to be an emanation of the all-powerful being.
Since I am an extended and thinking being, my extent and thought are the necessary productions of this being. It is evident to me that I cannot give myself extent or thought. I have, therefore, received both from this necessary being.