Exodus 12:17

Expanded Bible

¹⁷ You must ·celebrate [^Lkeep; guard] the Feast of Unleavened Bread, because on this very day I brought your ·divisions of people [hosts; ^Ca military designation] out of Egypt. So all of your descendants must celebrate this day. This is a ·law that will last from now on [^Lperpetual statute/ordinance/requirement throughout your generations].