Exodus 12:42

It is a night to be much observed unto the LORD for bringing them out from the land of Egypt: this night should be observed unto the LORD by all the sons of Israel in their ages.

Deuteronomy 16:1-6

Keep the month of the new fruit, and thou shalt do the passover unto the LORD thy God; for in the month of the new fruit the LORD thy God brought thee forth out of Egypt by night.

Exodus 12:14

And this day shall be unto you for a memorial; and ye shall keep it as a feast unto the LORD throughout your ages; ye shall keep it a feast by an ordinance forever.

Exodus 13:10

Thou shalt, therefore, keep this ordinance in its season from year to year.

Treasury of Scripture Knowledge

Summary

It is a night to be much observed unto the LORD for bringing them out from the land of Egypt: this is that night of the LORD to be observed of all the children of Israel in their generations.

A night to be much observed

Bible References

A night to be much observed

Exodus 12:14
And this day shall be unto you for a memorial; and ye shall keep it as a feast unto the LORD throughout your ages; ye shall keep it a feast by an ordinance forever.
Deuteronomy 16:1
Keep the month of the new fruit, and thou shalt do the passover unto the LORD thy God; for in the month of the new fruit the LORD thy God brought thee forth out of Egypt by night.