17. Sanctify them in your truth. Your word is truth.
18. As you sent me into the world, even so I have sent them into the world.
19. For their sakes I sanctify myself, that they themselves also may be sanctified in truth.
20. Not for these only do I pray, but for those also who will believe in me through their word,
21. that they may all be one; even as you, Father, are in me, and I in you, that they also may be one in us; that the world may believe that you sent me.