Genesis 1:20

20.Let the waters bring forth... the moving creature (74) On the fifth day the birds and fishes are created. The blessing of God is added, that they may of themselves produce offspring. Here is a different kind of propagation from that in herbs and trees: for there the power of fructifying is in the plants, and that of germinating is in the seed; but here generation takes place. It seems, however, but little consonant with reason, that he declares birds to have proceeded from the waters; and, therefore this is seized upon by captious men as an occasion of calumny. But although there should appear no other reason but that it so pleased God, would it not be becoming in us to acquiesce in his judgment? Why should it not be lawful for him, who created the world out of nothing, to bring forth the birds out of water? And what greater absurdity, I pray, has the origin of birds from the water, than that of the light from darkness? Therefore, let those who so arrogantly assail their Creator, look for the Judge who shall reduce them to nothing. Nevertheless if we must use physical reasoning in the contest, we know that the water has greater affinity with the air than the earth has. But Moses ought rather to be listened to as our teacher, who would transport us with admiration of God through the consideration of his works. (75) And, truly, the Lord, although he is the Author of nature, yet by no means has followed nature as his guide in the creation of the world, but has rather chosen to put forth such demonstrations of his power as should constrain us to wonder.