John 15:4-8
4 "Live in me. Make your home in me just as I do in you. In the same way that a branch can't bear grapes by itself but only by being joined to the vine, you can't bear fruit unless you are joined with me.
5 "I am the Vine, you are the branches. When you're joined with me and I with you, the relation intimate and organic, the harvest is sure to be abundant. Separated, you can't produce a thing. 6 Anyone who separates from me is deadwood, gathered up and thrown on the bonfire. 7 But if you make yourselves at home with me and my words are at home in you, you can be sure that whatever you ask will be listened to and acted upon. 8 This is how my Father shows who he is — when you produce grapes, when you mature as my disciples.