Exodus 32:13

32:13 Remember Abraham, Isaac, and Israel your servants, to whom you swore by yourself and told them, ‘I will multiply your descendants like the stars of heaven, and all this land that I have spoken about I will give to your descendants, and they will inherit it forever.’”

Genesis 22:16-18

22:16 and said, “‘I solemnly swear by my own name,’ decrees the Lord, ‘that because you have done this and have not withheld your son, your only son, 22:17 I will indeed bless you, and I will greatly multiply your descendants so that they will be as countless as the stars in the sky or the grains of sand on the seashore. Your descendants will take possession of the strongholds of their enemies. 22:18 Because you have obeyed me, all the nations of the earth will pronounce blessings on one another using the name of your descendants.’”

Genesis 26:3

26:3 Stay in this land. Then I will be with you and will bless you, for I will give all these lands to you and to your descendants, and I will fulfill the solemn promise I made to your father Abraham.

Genesis 28:13-15

28:13 and the Lord stood at its top. He said, “I am the Lord, the God of your grandfather Abraham and the God of your father Isaac. I will give you and your descendants the ground you are lying on. 28:14 Your descendants will be like the dust of the earth, and you will spread out to the west, east, north, and south. All the families of the earth will pronounce blessings on one another using your name and that of your descendants. 28:15 I am with you! I will protect you wherever you go and will bring you back to this land. I will not leave you until I have done what I promised you!”