John 21:7; John 21:20; John 21:24
That disciple whom Jesus loved therefore said to Peter, "It is the Lord!" When Simon Peter heard that it was the Lord, he put on his outer garment, for he was stripped for work, and threw himself into the sea.
Peter turned and saw the disciple whom Jesus loved following them, the one who had been reclining at table close to him and had said, "Lord, who is it that is going to betray you?"
This is the disciple who is bearing witness about these things, and who has written these things, and we know that his testimony is true.