Origen

“ He maintains, moreover, that “no product of matter is immortal.” Now, in answer to this it may be said, that if no product of matter is immortal, then either the whole world is immortal, and thus not a product of matter, or it is not immortal. If, accordingly, the world is immortal (which is agreeable to the view of those who say that the soul alone is the work of God, and was produced from a certain bowl) , let Celsus show that the world was not produced from a matter devoid of qualities, remembering his own assertion that “no product of matter is immortal.” ”

“ But if, perverting the notion of immortality, he will assert that, although perishable, it is immortal, because it does not really perish; that it is capable of dying, but does not actually die,—it is evident that, according to him, there will exist something which is at the same time mortal and immortal, by being capable of both conditions; and that which does not die will be mortal, and that which is not immortal by nature will be termed in a peculiar sense immortal, because it does not die! ”