Genesis 17:20-27

20 As to Ishmael, I have heard thee; lo, I have blessed him, and made him fruitful, and multiplied him, very exceedingly; twelve princes doth he beget, and I have made him become a great nation;
21 and My covenant I establish with Isaac, whom Sarah doth bear to thee at this appointed time in the next year;'
22 and He finisheth speaking with him, and God goeth up from Abraham.
23 And Abraham taketh Ishmael his son, and all those born in his house, and all those bought with his money -- every male among the men of Abraham's house -- and circumciseth the flesh of their foreskin, in this self-same day, as God hath spoken with him.
24 And Abraham [is] a son of ninety and nine years in the flesh of his foreskin being circumcised;
25 and Ishmael his son [is] a son of thirteen years in the flesh of his foreskin being circumcised;
26 in this self-same day hath Abraham been circumcised, and Ishmael his son;
27 and all the men of his house -- born in the house, and bought with money from the son of a stranger -- have been circumcised with him.

Genesis 17:20-27 Meaning and Commentary

INTRODUCTION TO GENESIS 17

This chapter treats of a covenant made with Abram, sometimes called the covenant of circumcision, the time when God appeared to him, and promised to make it, and did, Ge 17:1-3; the particulars of it, both with respect to himself, whose name was now changed, and to his posterity, Ge 17:4-8; the token of it, circumcision, the time of its performance, and the persons obliged to it, Ge 17:9-14; the change of Sarai's name, and a promise made that she should have a son, to the great surprise of Abraham, Ge 17:15-17; a prayer of his for Ishmael, and the answer to it, with a confirmation of Sarah's having a son, whose name should be called Isaac, and the establishment of the covenant with him, Ge 17:18-22; and the chapter is closed with an account of the circumcision of Abraham, and all his family of the male sort, agreeably to the command of God, Ge 17:23-27.

Young's Literal Translation is in the public domain.