Thematic Bible: Who are the parents of many nations

It is I: behold, my covenant is with thee, and thou shalt be a father of a multitude of nations. And thy name shall no more be called Abram, but thy name shall be Abraham; for a father of a multitude of nations have I made thee. And I will make thee exceedingly fruitful, and I will make nations of thee, and kings shall come out of thee.