George Haydock's Catholic Bible Commentary - John 13:34
The commandment of mutual love had been previously given, but evidently misconstrued and abridged by the Jews to friends only, to this life only, and for earthly respects: but Jesus Christ reneweth it and enlargeth it after the form of his own love towards us, and giveth grace to observe it. (Bristow) read more
Hawker's Poor Man's Commentary - John 13:31-35
Therefore, when he was gone out, Jesus said, Now is the Son of man glorified, and God is glorified in him. (32) If God be glorified in him, God shall also glorify him in himself, and shall straightway glorify him. (33) Little children, yet a little while I am with you. Ye shall seek me: and as I said unto the Jews, Whither I go, ye cannot come; so now I say to you. (34) A new commandment I give unto you, That ye love one another; as I have loved you, that ye also love one another. (35) By this... read more