John Chrysostom

(Hom. in Joan. viii. c. 1) And again, because He was in the world, but not coeval with the world, for this cause he introduced the words, and the world was made by Him: thus taking you back again to the eternal existence of the Only-Begotten. For when we are told that the whole of creation was made by Him, we must be very dull not to acknowledge that the Maker existed before the work.