164. Yet what wonder if, as ye heretics would have it, the Father is to be exalted above a Son Whose Godhead differs not a whit from the common condition of mankind? If ye suppose the Son to have been entitled the Vine with respect to His Godhead, then do ye esteem Him not only as liable to corruption and subject to changes of wind and weather, but even as partaking of manhood only, forasmuch as the Vine and its branches are of one nature, so that the Son of God appears, not to have taken upon Him our flesh, through the mystery of Incarnation, but to have altogether sprung into being from the flesh.