Genesis 17:11-21

11 You shall be circumcised in the flesh of your foreskins, and it shall be a sign of the covenant between me and you.
12 He that is eight days old among you shall be circumcised; every male throughout your generations, whether born in your house, or bought with your money from any foreigner who is not of your offspring,
13 both he that is born in your house and he that is bought with your money, shall be circumcised. So shall my covenant be in your flesh an everlasting covenant.
14 Any uncircumcised male who is not circumcised in the flesh of his foreskin shall be cut off from his people; he has broken my covenant."
15 And God said to Abraham, "As for Sar'ai your wife, you shall not call her name Sar'ai, but Sarah shall be her name.
16 I will bless her, and moreover I will give you a son by her; I will bless her, and she shall be a mother of nations; kings of peoples shall come from her."
17 Then Abraham fell on his face and laughed, and said to himself, "Shall a child be born to a man who is a hundred years old? Shall Sarah, who is ninety years old, bear a child?"
18 And Abraham said to God, "O that Ish'mael might live in thy sight!"
19 God said, "No, but Sarah your wife shall bear you a son, and you shall call his name Isaac. I will establish my covenant with him as an everlasting covenant for his descendants after him.
20 As for Ish'mael, I have heard you; behold, I will bless him and make him fruitful and multiply him exceedingly; he shall be the father of twelve princes, and I will make him a great nation.
21 But I will establish my covenant with Isaac, whom Sarah shall bear to you at this season next year."

Genesis 17:11-21 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.

Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.