112. I would, therefore, further examine our opponents, who esteem themselves so cunning, and have them make good the application of their theory to human existence, seeing that they use it to disparage the glory of God’s Existence, and keep far away from any confession of an inscrutable mystery in the Divine Generation. I would have them find ground for their objection in the facts of human generation. Of God’s Son they assert that before He was begotten He was not,—that is to say, they say this of the Wisdom, the Power, the Word of God, Whose Generation knows nothing prior to itself. But if, as they would have us believe, there was a time when the Son existed not (the which it is blasphemy to affirm), then there was a time when God lacked the fulness of Divine Perfection, if afterwards He passed through a process of begetting a Son.