Genesis 26:4

4 I will cause your descendants to become as numerous as the stars of the sky, and I will give them all these lands. And through your descendants all the nations of the earth will be blessed.

Genesis 26:4 In-Context

2 The LORD appeared to Isaac and said, “Do not go down to Egypt, but do as I tell you.
3 Live here as a foreigner in this land, and I will be with you and bless you. I hereby confirm that I will give all these lands to you and your descendants, just as I solemnly promised Abraham, your father.
4 I will cause your descendants to become as numerous as the stars of the sky, and I will give them all these lands. And through your descendants all the nations of the earth will be blessed.
5 I will do this because Abraham listened to me and obeyed all my requirements, commands, decrees, and instructions.”
6 So Isaac stayed in Gerar.
Holy Bible. New Living Translation copyright© 1996, 2004, 2007, 2013 by Tyndale House Foundation. Used by permission of Tyndale House Publishers Inc., Carol Stream, Illinois 60188. All rights reserved.