John 12:4
"Then saith one of his disciples, Judas Iscariot, Simon’s son, which should betray him,"
Cross References (ranked by relevance)
Simon the Canaanite, and Judas Iscariot, who also betrayed him.
And supper being ended, the devil having now put into the heart of Judas Iscariot, Simon’s son, to betray him;
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.
And Judas the brother of James, and Judas Iscariot, which also was the traitor.
Again, I considered all travail, and every right work, that for this a man is envied of his neighbour. This is also vanity and vexation of spirit.