Reply to Faustus the Manichaean

¹¹ Nor does it follow that God, before He made light, abode in darkness, because it is said that darkness was over the deep, and then that the Spirit of God moved on the waters. The deep is the unfathomable abyss of the waters. And the carnal mind might suppose that the Spirit abode in the darkness which was over the deep, because it is said that He moved on the waters. This is from not understanding how the light shines in darkness, and the darkness comprehends it not, till by the word of God those who were darkness are made light, and it is said to them, "You were once darkness, but now are you light in the Lord." But if rational minds which are in darkness through a sinful will cannot comprehend the light of the wisdom of God, though it is present everywhere, because they are separated from it not in place, but in disposition: why may not the Spirit of God have moved on the darkness of the waters, when He moved on the waters, though at an immeasurable distance from it, not in place, but in nature?