11 For he knew who would betray him; therefore said he, Ye are not all clean.
John 13:11 Cross References - Webster
Matthew 26:24-25
John 2:25
25 And needed not that any should testify concerning man: for he knew what was in man.
John 6:64-71
64 But there are some of you that believe not. For Jesus knew from the beginning who they were that believed not, and who he was that would betray him.
65 And he said, Therefore I said to you, that no man can come to me, except it were given to him by my Father.
66 From that time many of his disciples went back, and walked no more with him.
67 Then said Jesus to the twelve, Will ye also go away?
68 Then Simon Peter answered him, Lord, to whom shall we go? thou hast the words of eternal life.
69 And we believe, and are sure that thou art that Christ, the Son of the living God.
70 Jesus answered them, Have not I chosen you twelve, and one of you is a devil?
71 He spoke of Judas Iscariot the son of Simon: for it was he that was to betray him, being one of the twelve.
John 13:2
2 And supper being ended (the devil having now put into the heart of Judas Iscariot, Simon's son, to betray him;)
John 13:18
18 I speak not of you all; I know whom I have chosen: but that the scripture may be fulfilled, He that eateth bread with me, hath lifted up his heel against me.
John 13:21
21 When Jesus had thus said, he was troubled in spirit, and testified, and said, Verily, verily, I say to you, that one of you will betray me.
John 13:26
26 Jesus answered, He it is to whom I shall give a sop, when I have dipped it. And when he had dipped the sop, he gave it to Judas Iscariot, the son of Simon.
John 17:12
12 While I was with them in the world, I kept them in thy name: those that thou gavest to me I have kept, and none of them is lost but the son of perdition; that the scripture might be fulfilled.