Luke 22:1-6

Now the feast of unleavened bread drew nigh, which is called the Passover. And the chief priests and the scribes sought how they might put him to death; for they feared the people. And Satan entered into Judas who was called Iscariot, being of the number of the twelve. And he went away, and communed with the chief priests and captains, how he might deliver him unto them. And they were glad, and covenanted to give him money. And he consented, and sought opportunity to deliver him unto them in the absence of the multitude.