Mark 3:19
And Judas Iscariot, who was false to him.
Matthew 26:14-16
Then one of the twelve, who was named Judas Iscariot, went to the chief priests and said,
Matthew 26:47
And while he was still talking, Judas, one of the twelve, came, and with him a band armed with swords and sticks, from the chief priests and those in authority over the people.
Matthew 27:3-5
Then Judas, who was false to him, seeing that he was to be put to death, in his regret took back the thirty bits of silver to the chief priests and those in authority,
John 6:64
But still some of you have no faith. For it was clear to Jesus from the first who they were who had no faith, and who it was who would be false to him.
John 6:71
He was talking of Judas, the son of Simon Iscariot. It was he who was to be false to Jesus--one of the twelve.
John 12:4-6
But one of his disciples, Judas Iscariot (who was to give him up), said,
John 13:2
So while a meal was going on, the Evil One having now put it into the heart of Judas Iscariot, Simon's son, to be false to him,
John 13:26-30
This was the answer Jesus gave: It is the one to whom I will give this bit of bread after I have put it in the vessel. Then he took the bit of bread, put it into the vessel, and gave it to Judas, the son of Simon Iscariot.
Acts 1:16-25
My brothers, the word of God had to be put into effect, which the Holy Spirit had said before, by the mouth of David, about Judas, who was guide to those who took Jesus,