John 12:4
Then said one of his disciples, Judas Iscariot, the son of Simon, who was about to deliver him up:
Matthew 10:4
Simon the Canaanite, and Judas Iscariot, who also delivered him up.
Luke 6:16
Judas the brother of James, and Judas Iscariot, who was also the traitor.
John 6:70-71
Jesus answered them: Have I not chosen you twelve, and one of you is a devil?
John 13:2
And supper being over, the devil having already put it into the heart of Judas Iscariot, the son of Simon, to deliver him up,
John 13:26
Jesus answered: It is he to whom I shall give this morsel after I have dipped it. And when he had dipped the morsel, he gave it to Judas Iscariot, the son of Simon.
John 18:2-5
And Judas, who delivered him up, also knew the place, because Jesus often went thither with his disciples.