Matthew 26:2
"You know that the Passover Festival will be celebrated in two more days [Note: This was the annual Jewish festival commemorating Israel's deliverance from Egyptian bondage under Moses' leadership], and the Son of man will be turned over to be crucified."
Matthew 26:17
Now on the first day of the Festival of Unleavened Bread [i.e., the first day of Passover week], His disciples came to Jesus, saying, "Where do you want us to make preparations for you to eat the Passover meal?"
Luke 22:7-8
Then the day came for the Festival of Unleavened Bread [to be held], on which the Passover [lamb] was to be sacrificed.
Acts 12:3-4
When he realized that this act pleased the Jews, he proceeded to have Peter arrested also. [This happened] during the Festival of Unleavened Bread [See Exodus 12:15ff].
1 Corinthians 5:7-8
Get rid of the old yeast [i.e., of sin, and especially the unrepentant sinner], so that you can be a new batch of dough, without yeast in it [i.e., a godly church without unrepentant sinners in it] as [I know] you really are. For our Passover [Lamb], Christ, has already been sacrificed.