Luke 22:47

As he spoke a crowd followed Judas, one of the twelve. They came to him. Judas approached Jesus and kissed him.

Matthew 26:14-16

Then Judas Iscariot, one of the twelve, went to the chief priests.

Matthew 26:45-56

After returning to the disciples, he said: Do you sleep now and take your rest? The hour is here and the Son of man is betrayed into the hands of sinners.

Mark 14:10

Judas Iscariot, one of the twelve, went away to the chief priests, that he might betray Jesus to them.

Mark 14:41-50

He came a third time and said to them: Sleep and take your rest. It is enough the hour has come. Look, the Son of man is betrayed into the hands of sinners!

Luke 22:3-6

Satan entered into Judas who was called Iscariot. He was one of the twelve.

John 18:2-11

Judas, who betrayed him, knew the place because Jesus went there frequently with his disciples.

Acts 1:16-18

Brothers, the Scripture needed to be fulfilled, which the Holy Spirit spoke by the mouth of David concerning Judas, who guided those who arrested Jesus.

Treasury of Scripture Knowledge

Summary

And while he yet spake, behold a multitude, and he that was called Judas, one of the twelve, went before them, and drew near unto Jesus to kiss him.

Bible References

While

Matthew 26:45
After returning to the disciples, he said: Do you sleep now and take your rest? The hour is here and the Son of man is betrayed into the hands of sinners.
Mark 14:41
He came a third time and said to them: Sleep and take your rest. It is enough the hour has come. Look, the Son of man is betrayed into the hands of sinners!
John 18:2
Judas, who betrayed him, knew the place because Jesus went there frequently with his disciples.