Matthew 27:5 KJV

And he cast down the pieces of silver in the temple, and departed, and went and hanged himself.
Matthew 27:5, King James Version

In context

4 Saying, I have sinned in that I have betrayed the innocent blood. And they said, What is that to us? see thou to that.

5 And he cast down the pieces of silver in the temple, and departed, and went and hanged himself.

6 And the chief priests took the silver pieces, and said, It is not lawful for to put them into the treasury, because it is the price of blood.