Matthew 27:3

Then Judas who had betrayed him, seeing that he was condemned, repenting himself, brought back the thirty pieces of silver to the chief priests and elders,

Matthew 26:14-16

Then one of the twelve, called Judas Iscariot, going to the chief priests,

Matthew 26:47-50

And while he was yet speaking, lo Judas one of the twelve came, and with him a great multitude with swords and clubs from the chief priests and elders of the people.

Mark 14:10-11

And Judas Iscariot, one of the twelve, went to the chief priests, to betray him unto them.

Mark 14:43-46

And immediately, while ye yet spake, cometh Judas, one of the twelve, and with him a great multitude, with swords and clubs, from the chief priests, and the scribes, and the elders.

Luke 22:2-6

And the chief priests and scribes sought how they might kill him; but they feared the people.

Luke 22:47-48

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

John 13:2

And while they were at supper (the devil having now put it into the heart of Judas Iscariot, the son of Simon,

John 13:27

And after the sop, then Satan entered into him.

John 18:3

Judas then having received a troop of soldiers, and officers from the chief priests and Pharisees, cometh thither with lanterns, and torches, and arms.

2 Corinthians 7:10

For godly sorrow worketh repentance unto salvation not to be repented of, whereas the sorrow of the world worketh death.

Treasury of Scripture Knowledge

Summary

Then Judas, which had betrayed him, when he saw that he was condemned, repented himself, and brought again the thirty pieces of silver to the chief priests and elders,

General references

Bible References

Repented

2 Corinthians 7:10
For godly sorrow worketh repentance unto salvation not to be repented of, whereas the sorrow of the world worketh death.

General references

Mark 6:26
And the king was exceeding sorry: yet for his oath's sake, and for the sake of his guests, he would not reject her.
Luke 14:30
saying, This man began to build, and was not able to finish.