"on the bearing of Fruit"
I Am the True Vine
[1] “I am the true vine, and my Father is the vinedresser. [2] Every branch in me that does not bear fruit he takes away, and every branch that does bear fruit he prunes, that it may bear more fruit. [3] Already you are clean because of the word that I have spoken to you. [4] Abide in me, and I in you. As the branch cannot bear fruit by itself, unless it abides in the vine, neither can you, unless you abide in me. [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.
(ESV)