Mark 14:12-16
And on the first day of the unleavened bread, when they were accustomed to slay the passover, His disciples say to Him; Where do you wish, that we, having gone away may prepare that you may eat the passover?
Matthew 26:17-19
On the first day of the unleavened bread, the disciples came to Jesus, saying to Him; Where do you wish that we may prepare for you to eat the passover?
Luke 22:7-13
And the day of the unleavened bread came, in which it behooved to slay the passover.
1 Corinthians 10:4
and all did drink the same spiritual drink: for they drank of that spiritual Rock that followed them: and that Rock was Christ.