John 13:19-21

Revised Standard Version Catholic Edition

¹⁹ I tell you this now, before it takes place, that when it does take place you may believe that I am he. ²⁰ Truly, truly, I say to you, he who receives any one whom I send receives me; and he who receives me receives him who sent me.”

Jesus Foretells His Betrayal

²¹ When Jesus had thus spoken, he was troubled in spirit, and testified, “Truly, truly, I say to you, one of you will betray me.”