21. But I will establish my covenant with Isaac, whom Sarah will bear to you at this set time next year.”
22. When he finished talking with him, God went up from Abraham.
23. Abraham took Ishmael his son, all who were born in his house, and all who were bought with his money: every male amongst the men of Abraham’s house, and circumcised the flesh of their foreskin in the same day, as God had said to him.
24. Abraham was ninety-nine years old when he was circumcised in the flesh of his foreskin.
25. Ishmael, his son, was thirteen years old when he was circumcised in the flesh of his foreskin.
26. In the same day both Abraham and Ishmael, his son, were circumcised.
27. All the men of his house, those born in the house, and those bought with money from a foreigner, were circumcised with him.