¹ Blessed is the one
    who does not walk in step with the wicked
or stand in the way that sinners take
    or sit in the company of mockers,
² but whose delight is in the law of the Lord,
    and who meditates on his law day and night.
³ That person is like a tree planted by streams of water,
    which yields its fruit in season
and whose leaf does not wither—
    whatever they do prospers.

John 15:1-8 (NIV)

The Vine and the Branches

15 “I am the true vine, and my Father is the gardener. ² He cuts off every branch in me that bears no fruit, while every branch that does bear fruit he prunes so that it will be even more fruitful. ³ You are already clean because of the word I have spoken to you. ⁴ Remain in me, as I also remain in you. No branch can bear fruit by itself; it must remain in the vine. Neither can you bear fruit unless you remain in me.

⁵ “I am the vine; you are the branches. If you remain in me and I in you, you will bear much fruit; apart from me you can do nothing. ⁶ If you do not remain in me, you are like a branch that is thrown away and withers; such branches are picked up, thrown into the fire and burned. ⁷ If you remain in me and my words remain in you, ask whatever you wish, and it will be done for you. ⁸ This is to my Father’s glory, that you bear much fruit, showing yourselves to be my disciples.