Exodus 12:24
You are to observe this event as a perpetual ordinance for you and your children forever.
Exodus 12:14
""This day is to be a memorial for you, and you are to celebrate it as a festival to the LORD. You are to celebrate it as a perpetual ordinance from generation to generation.
Genesis 17:8-10
I'll give to you and to your descendants the land to which you have traveled all the land of Canaan as an eternal possession. I will be their God."
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