15. So when they had dined, Jesus said to Simon Peter,
16. He said to him again the second time,
17. He said unto him the third time,
18. Verily, verily, I say unto you, When you were young, you dressed yourself, and walked where you would: but when you shall be old, you shall stretch forth your hands, and another shall dress you, and carry you where you would not.
19. This spoke he, signifying by what death he should glorify God. And when he had spoken this, he said unto him,
20. Then Peter, turning about, saw the disciple whom Jesus loved following; who also leaned on his breast at supper, and said, Lord, who is he that betrays you?
21. Peter seeing him said to Jesus, Lord, and what shall this man do?