20 Now when Peter turned about and saw the disciple whom Jesus loved following, [even him who at the supper reclined on his breast and said, Master, who is he that is about to deliver thee up]
John 21:20 Cross References - Thomson
John 13:23-26
23 Now one of the disciples, whom Jesus loved, was reclined at table next to Jesus.
24 Simon Peter therefore beckoned to him to ask who it might be of whom he spake.
25 Thereupon he, bending back his head to Jesus breast, saith to him, Master, who is it?
26 Jesus answereth, It is he to whom I will give this morsel after I have dipped it. Then, having dipped the morsel, he giveth it to Judas Iscariot, the son of Simon.
John 20:2
2 Upon which she runneth and cometh to Simon Peter and the other disciple, whom Jesus loved, and saith to them, They have taken the master out of the tomb and we do not know where they have laid him.
John 21:7
7 Upon this that disciple whom Jesus loved saith to Peter, It is the Lord. Simon Peter therefore, upon hearing that it is the Lord, girded on his vest, for he was stript, and threw himself into the sea.
John 21:24
24 This is the disciple who testifieth concerning these things and hath written these things. And we know that his testimony is true.