Matthew 27:1-10 (ESV)
Jesus Delivered to Pilate
27:1 When morning came, all the chief priests and the elders of the people took counsel against Jesus to put him to death. 2 And they bound him and led him away and delivered him over to Pilate the governor.
Judas Hangs Himself
3 Then when Judas, his betrayer, saw that Jesus  was condemned, he changed his mind and brought back the thirty pieces of silver to the chief priests and the elders, 4 saying, “I have sinned by betraying innocent blood.” They said, “What is that to us? See to it yourself.” 5 And throwing down the pieces of silver into the temple, he departed, and he went and hanged himself. 6 But the chief priests, taking the pieces of silver, said, “It is not lawful to put them into the treasury, since it is blood money.” 7 So they took counsel and bought with them the potter’s field as a burial place for strangers. 8 Therefore that field has been called the Field of Blood to this day. 9 Then was fulfilled what had been spoken by the prophet Jeremiah, saying, “And they took the thirty pieces of silver, the price of him on whom a price had been set by some of the sons of Israel, 10 and they gave them for the potter’s field, as the Lord directed me.”