Matthew 26:14
Then one of the twelve apostles, named Judas Iscariot, went to the leading priests
Matthew 10:4
Simon, the Cananean [i.e., the same as the Zealot. See Luke 6:15], and Judas Iscariot, who also [besides being an apostle] was His betrayer.
Luke 22:3-6
Then Satan entered the heart of Judas, called Iscariot, who was one of the twelve apostles.
John 13:2
The devil had already filled the heart of Judas Iscariot, Simon's son, with the desire to turn Jesus over [i.e., to the Jewish authorities]. During the [Passover] meal,
John 13:30
So, after eating the piece of bread, Judas went out immediately. And it was nighttime.
Matthew 26:25
Then Judas, the one who betrayed Him asked, "Am I the one, Rabbi?" Jesus answered Him, "You have said so."
Matthew 26:47
And while He was still speaking, Judas, one of the twelve apostles, came with a large crowd who were carrying swords and clubs. They had come from the leading priests and elders of the [Jewish] people.
Matthew 27:3
Then Judas, who had betrayed Him [to the Jewish leaders], when he saw that Jesus had been condemned to die, changed his mind [i.e., about betraying Him] and brought back the thirty silver coins [Note: See Matt. 26:15 for the amount of money involved] to the leading priests and [Jewish] elders,
Mark 14:10-11
Now Judas Iscariot, who was one of the twelve apostles, left and went to the leading priests in order to make arrangements for turning Jesus over to them.
John 6:70-71
Jesus answered them, "Did I not choose [all] twelve of you, and one of you is a devil?" [Note: The word "devil" means "adversary" or "opponent"].
John 12:4
But one of Jesus' disciples named Judas Iscariot, who later turned Him over [i.e., to the Jewish authorities], said,
John 18:2
Now Judas, who [was soon to] turn Jesus over [to the Jewish authorities] also knew where this place was, for Jesus had frequently met there with His disciples.
Acts 1:16
[He said], "Brothers, it was necessary that the Scriptures be fulfilled which the Holy Spirit spoke through King David about Judas, who guided the soldiers who came to arrest Jesus.