ACV(i)
19 And God said, No, but Sarah thy wife shall bear thee a son, and thou shall call his name Isaac. And I will establish my covenant with him for an everlasting covenant for his seed after him.
20 And as for Ishmael, I have heard thee. Behold, I have blessed him, and will make him fruitful, and will multiply him exceedingly. He shall beget twelve princes, and I will make him a great nation.
21 But I will establish my covenant with Isaac, whom Sarah shall bear to thee at this set time in the next year.