John 14:12, Greater Works than Jesus?

“Most assuredly, I say to you, he who believes in Me, the works that I do he will do also; and greater works than these he will do, because I go to My Father.

//Those who follow after Jesus will do greater works than Jesus? Is that really what this verse means? Doesn’t that sound a bit sacrilegious, or at least a bit presumptuous? Let me quote a couple more verses:

A disciple is not above his teacher, but everyone who is perfectly trained will be like his teacher. –Luke 6:40

So apparently whi...