Matthew 10:4 Simon the Zealot, and Judas Iscariot, the one who betrayed Him.

Matthew 26:25 And Judas, who was betraying Him, said, "Surely it is not I, Rabbi?" Jesus said to him, "You have said it yourself."

Matthew 26:47 While He was still speaking, behold, Judas, one of the twelve, came up accompanied by a large crowd with swords and clubs, who came from the chief priests and elders of the people.

Matthew 27:3 Then when Judas, who had betrayed Him, saw that He had been condemned, he felt remorse and returned the thirty pieces of silver to the chief priests and elders,

Mark 14:10 Then Judas Iscariot, who was one of the twelve, went off to the chief priests in order to betray Him to them.

Mark 14:11 They were glad when they heard this, and promised to give him money. And he began seeking how to betray Him at an opportune time.

Luke 22:3 And Satan entered into Judas who was called Iscariot, belonging to the number of the twelve.

John 6:71 Now He meant Judas the son of Simon Iscariot, for he, one of the twelve, was going to betray Him.

John 12:4 But Judas Iscariot, one of His disciples, who was intending to betray Him, said,

John 13:26 Jesus then answered, "That is the one for whom I shall dip the morsel and give it to him." So when He had dipped the morsel, He took and gave it to Judas, the son of Simon Iscariot.

Acts 1:16 "Brethren, the Scripture had to be fulfilled, which the Holy Spirit foretold by the mouth of David concerning Judas, who became a guide to those who arrested Jesus. (NASB ©1995)