Treasury of Scripture Knowledge
In the fourteenth day of this month, at evening, you shall keep it in its appointed time: according to all its rites, and according to all its ceremonies, shall you keep it.
This month shall be unto you the beginning of months: it shall be the first month of the year to you.
In the fourteenth day of the first month at evening is the LORD's passover.
Observe the month of Abib, and keep the passover unto the LORD your God: for in the month of Abib the LORD your God brought you forth out of Egypt by night.
In the first month, on the fourteenth day of the month, you shall have the passover, a feast of seven days; unleavened bread shall be eaten.
You know that after two days is the feast of the passover, and the Son of man is betrayed to be crucified.
Then came the day of unleavened bread, when the passover must be killed.
And because he saw it pleased the Jews, he proceeded further to take Peter also. (Then were the days of unleavened bread.)
1 Corinthians 5:7
Purge out therefore the old leaven, that you may be a new lump, as you are unleavened. For even Christ our passover is sacrificed for us: