Genesis 17:8-10 New Life Version (NLV)
8 I will give to you and your children after you the land in which you are a stranger, all the land of Canaan for yourselves forever. And I will be their God.”
9 Then God said to Abraham, “You must keep My agreement, you and your children after you for all time. 10 This is My agreement between Me and you and your children after you, which you must obey: Every man among you must have this religious act done.