John 21:7; John 21:20; John 21:24 (Douay-Rheims)

7 That disciple therefore whom Jesus loved said to Peter: It is the Lord. Simon Peter, when he heard that it was the Lord, girt his coat about him (for he was naked) and cast himself into the sea. 20 Peter turning about, saw that disciple whom Jesus loved following, who also leaned on his breast at supper and said: Lord, who is he that shall betray thee? 24 This is that disciple who giveth testimony of these things and hath written these things: and we know that his testimony is true.