GREGORY. (Hom. xxv.) The Evangelist does not add what she did upon recognising Him, but we know from what our Lord said to her: Jesus saith unto her, Touch Me not. Mary then had tried to embrace His feet, but was not allowed. Why not? The reason follows: For I am not yet ascended to My Father.
AUGUSTINE. (Tr. cxxi. 3) But if standing upon the earth, He is not touched, how shall He be touched sitting in heaven? And did He not before His ascension offer Himself to the touch of the disciples: Handle Me and see, for a spirit hath not flesh and bones? (Luke 24:39) Who can be so absurd as to suppose that He was willing that disciples should touch Him before He ascended to His Father, and unwilling that women should till after? Nay, we read of women after the resurrection, and before He ascended to His Father, touching Him, one of whom was Mary Magdalene herself, according to Matthew. Either then Mary here is a type of the Gentile Church, which did not believe in Christ till after His ascension: or the meaning is that Jesus is to be believed in, i. e. spiritually touched, in no other way, but as being one with the Father. He ascends to the Father mystically, as it were, in the mind of him who hath so far advanced as to acknowledge that He is equal to the Father. But how could Mary believe in Him otherwise than carnally, when she wept for Him as a man?
AUGUSTINE. (i. de Trin) Touch is as it were the end of knowledge1; and He was unwilling that a soul intent upon Him should have its end, in thinking Him only what He seemed to be.
CHRYSOSTOM. (Hom. lxxxvi. 2) Mary wished to be as familiar with Christ now, as she was before His Passion; forgetting, in her joy, that His body was made much more holy by its resurrection. So, Touch Me not, He says, to remind her of this, and make her feel awe in talking with Him. For which reason too He no longer keeps company with His disciples, viz. that they might look upon Him with the greater awe. Again, by saying I have not yet ascended, He shews that He is hastening there. And He who was going to depart and live no more with men, ought not to be regarded with the same feeling that He was before: But go to My brethren, and say unto them, I ascend unto My Father, and your Father; and to My God, and your God.