Matthew 27:3

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,

Job 20:5

That the pride of the sinner is short, and the joy of the evil-doer but for a minute?

Job 20:15-29

He takes down wealth as food, and sends it up again; it is forced out of his stomach by God.

Matthew 26:14-16

Then one of the twelve, who was named Judas Iscariot, went to the chief priests and said,

Matthew 26:47-50

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.

Mark 14:10-11

And Judas Iscariot, who was one of the twelve, went away to the chief priests, so that he might give him up to them.

Mark 14:43-46

And straight away, while he was still talking, Judas, one of the twelve, came, and with him a great band with swords and sticks, from the chief priests and the scribes and those in authority.

Luke 22:2-6

And the chief priests and the scribes were looking for a chance to put him to death, but they went in fear of the people.

Luke 22:47-48

And while he was saying these words, there came a band of people, and Judas, one of the twelve, was in front of them, and he came near to Jesus to give him a kiss.

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 13:27

And when Judas took the bread Satan went into him. Then Jesus said to him, Do quickly what you have to do.

John 18:3

So Judas, getting a band of armed men and police from the chief priests and Pharisees, went there with lights and with arms.

2 Corinthians 7:10

For the sorrow which God gives is the cause of salvation through a change of heart, in which there is no reason for grief: but the sorrow of the world is a cause of 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,

Bible References

Repented

Job 20:5
That the pride of the sinner is short, and the joy of the evil-doer but for a minute?
2 Corinthians 7:10
For the sorrow which God gives is the cause of salvation through a change of heart, in which there is no reason for grief: but the sorrow of the world is a cause of death.

General references

Exodus 32:35
And the Lord sent punishment on the people because they gave worship to the ox which Aaron made.
Deuteronomy 27:25
Cursed is he who for a reward puts to death one who has done no wrong. And let all the people say, So be it.
Mark 6:26
And the king was very sad; but because of his oaths, and those who were with him at table, he would not say 'No' to her.
Luke 14:30
And saying, This man made a start at building and is not able to make it complete.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain