Acts 23:14; Acts 23:21

14 They went to the chief priests and the elders and said, “We have taken a solemn oath not to eat anything until we have killed Paul.

21 Don’t give in to them, because more than forty of them are waiting in ambush for him. They have taken an oath not to eat or drink until they have killed him. They are ready now, waiting for your consent to their request.”