John 14:14

Verily, verily, I say unto you, He that believeth 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.

And whatsoever ye shall ask in my name, that will I do, that the Father may be glorified in the Son.

If ye love me, keep my commandments.

And I will pray the Father, and he shall give you another Comforter, that he may abide with you for ever;