John 13:19-21

New Revised Standard Version, Anglicised Catholic Edition

¹⁹ I tell you this now, before it occurs, so that when it does occur, you may believe that I am he.^{[a] 20} Very truly, I tell you, whoever receives one whom I send receives me; and whoever receives me receives him who sent me.’

Jesus Foretells His Betrayal

²¹ After saying this Jesus was troubled in spirit, and declared, ‘Very truly, I tell you, one of you will betray me.’