4. Now that we have thus cleared up these matters, let us return to our former point,—how it was that after the making of His image God contrived for His work the distinction of male and female. I say that the preliminary speculation we have completed is of service for determining this question; for He Who brought all things into being and fashioned Man as a whole by His own will to the Divine image, did not wait to see the number of souls made up to its proper fulness by the gradual additions of those coming after; but while looking upon the nature of man in its entirety and fulness by the exercise of His foreknowledge, and bestowing upon it a lot exalted and equal to the angels, since He saw beforehand by His all-seeing power the failure of their will to keep a direct course to what is good, and its consequent declension from the angelic life, in order that the multitude of human souls might not be cut short by its fall from that mode by which the angels were increased and multiplied,—for this reason, I say, He formed for our nature that contrivance for increase which befits those who had fallen into sin, implanting in mankind, instead of the angelic majesty of nature, that animal and irrational mode by which they now succeed one another.