Genesis 17:5-6, 16

“No longer shall your name be Abram (exalted father), But your name shall be Abraham (father of a multitude); For I will make you the father of many nations. I will make you exceedingly fruitful, and I will make nations of you, and kings will come from you.

I will bless her, and indeed I will also give you a son by her. Yes, I will bless her, and she shall be a mother of nations; kings of peoples will come from her.”