Mark 14:1-2
1 It was just two days until the feast of the Passover and the unleavened bread. The chief priests and the scribes sought how they might quietly capture and kill him. 2 They said: Not during the feast for it might cause the people to riot.
Luke 22:1-2
1 The feast of unleavened bread was near. This is called the Passover. 2 The chief priests and the scribes searched for a way to put him to death. But they feared the people.