John 15:5-8

5 I am the vine; you are the branches. Whoever abides in me and I in him, he it is that bears much fruit, for apart from me you can do nothing.

6 If anyone does not abide in me he is thrown away like a branch and withers; and the branches are gathered, thrown into the fire, and burned.

7 If you abide in me, and my words abide in you, ask whatever you wish, and it will be done for you.

8 By this my Father is glorified, that you bear much fruit and so prove to be my disciples.