Verily, verily, I say unto you, He that believes on me, the works that I do shall he do also; and greater works than these shall he do; because I go unto my Father.
All Commentaries on John 14:12 Go To John 14
George Leo Haydock
AD 1849
And greater than these shall he do, because I go to the Father. Christ speaks of the greatness of visible miracles, and tells them, that after his ascension, they shall be enabled, even to do greater miracles than he has yet shown to the world. He would give this power to his disciples, who were to convert the world; and perhaps the greatest miracle of all, was the conversion of the whole world. (Witham)
Behold another proof of my divinity, viz. the wonderful miracles those perform, who believe in me. An impostor may seduce the vulgar with false miracles, or, perhaps, with real wonderful prodigies; but he cannot confer that power on others. Behold, I have performed miracles by my own power, without any deceit, and always with a sovereign authority. I have given those, who believed in me, power to work in my name, as great, and even greater miracles, than I have done myself. All this I have done, to show you, that I am equally God with the Father. I truly am so, then, for it would be impossible for God to assist an impostor, a liar, and an enemy to his honour and glory. (Calmet)