Anf-02 vi.iv.iii Pg 177.1
Anf-03 v.vii.xviii Pg 14 even because it is born of the flesh. But if He here spoke of a human being simply, and not of Himself, (as you maintain) then you must deny absolutely that Christ is man, and must maintain that human nature was not suitable to Him. And then He adds, “That which is born of the Spirit is spirit,”7198
John iii. 6.
Anf-03 v.vii.xviii Pg 15 because God is a Spirit, and He was born of God. Now this description is certainly even more applicable to Him than it is to those who believe in Him. But if this passage indeed apply to Him, then why does not the preceding one also? For you cannot divide their relation, and adapt this to Him, and the previous clause to all other men, especially as you do not deny that Christ possesses the two substances, both of the flesh and of the Spirit. Besides, as He was in possession both of flesh and of Spirit, He cannot possibly, when speaking of the condition of the two substances which He Himself bears, be supposed to have determined that the Spirit indeed was His own, but that the flesh was not His own. Forasmuch, therefore, as He is of the Spirit He is God the Spirit, and is born of God; just as He is also born of the flesh of man, being generated in the flesh as man.7199
John iii. 6.
7199 [A very perspicuous statement of the Incarnation is set forth in this chapter.]