17. If you understand this, you shall be blessed if you will do it.
18. I am not speaking about all of you. I know those whom I have chosen. But this is so that the Scripture may be fulfilled, 'He who eats bread with me shall lift up his heel against me.'
19. And I tell you this now, before it happens, so that when it has happened, you may believe that I am.
20. Amen, amen, I say to you, whoever receives anyone whom I send, receives me. And whoever receives me, receives him who sent me."