Genesis 26:3-5

3 Sojourn in this land, and I will be with you, and will bless you; for to you, and to your seed, I will give all these countries, and I will perform the oath which I swore to Abraham your father;

4 And I will make your seed to multiply as the stars of heaven, and will give to your seed all these countries; and in your seed shall all the nations of the earth be blessed;

5 Because that Abraham obeyed my voice, and kept my charge, my commandments, my statutes, and my laws.