19 But God said, “No, but Sarah your wife will bear you aa son, and you shall call his name 1Isaac; and bI will establish My covenant with him for an everlasting covenant for his 2descendants after him.

20 “As for Ishmael, I have heard you; behold, I will bless him, and awill make him fruitful and will multiply him exceedingly. bHe shall 1become the father of twelve princes, and I will make him a cgreat nation.

21 “But My covenant I will establish with aIsaac, whom bSarah will bear to you at this season next year.”

22 When He finished talking with him, aGod went up from Abraham.

23 Then Abraham took Ishmael his son, and all the servants who were aborn in his house and all who were bought with his money, every male among the men of Abraham’s household, and circumcised the flesh of their foreskin in the very same day, bas God had said to him.

24 Now Abraham was ninety-nine years old when ahe was circumcised in the flesh of his foreskin.

25 And aIshmael his son was thirteen years old when he was circumcised in the flesh of his foreskin.

26 In the very same day Abraham was circumcised, and Ishmael his son.

27 All the men of his household, who were aborn in the house or bought with money from a foreigner, were circumcised with him.