(2) I will make my covenant.--In Genesis 15:18 the Heb. word for "make" is cut, and refers to the severing of the victims; here it is "give," "place," and implies that it was an act of grace on God's part (comp. Note on Genesis 9:9). Abram had now waited twenty-five years after leaving Ur-Chasdim, and fourteen or fifteen years since the ratification of the solemn covenant between him and Jehovah (Genesis 15:17); but the time had at length arrived for the fulfilment of the promise, and in token thereof Abram and Sarai were to change their names, and all the males be brought near to God by a solemn sacrament.
Verse 2. - And I will make my covenant between me and thee. Literally, I will give (cf. Genesis 9:9, 11, 12). Neither an additional covenant to that described in Genesis 15. (Rosenmüller), nor a different traditional account of the transaction contained in Genesis 15. (Tuch, Bleek), nor the original Elohistic narrative of which that in Genesis 15. was a later imitation (Knobel); but an intimation that the covenant already concluded was about to be carried into execution, and the promise of a son to be more specifically determined as the offspring of Sarai (Keil). And will multiply thee exceedingly (videGenesis 12:2; Genesis 13:16; Genesis 15:5).
17:1-6 The covenant was to be accomplished in due time. The promised Seed was Christ, and Christians in him. And all who are of faith are blessed with faithful Abram, being partakers of the same covenant blessings. In token of this covenant his name was changed from Abram, a high father, to Abraham, the father of a multitude. All that the Christian world enjoys, it is indebted for to Abraham and his Seed.
And I will make my covenant between me and thee,.... The covenant of circumcision, so called from the token of it, which God is said to make or give (e), being his own constitution, and depended on his sovereign will and pleasure, see Acts 7:8,
and will multiply thee exceedingly; as he had before promised at several times, and now renews it, lest be should think that Ishmael was the promised seed; for though Hagar's seed is promised to be multiplied, yet here Abram's seed by Sarai is intended, which should be exceeding exceedingly, or in great abundance multiplied; and especially as this may include both his natural seed by her, and his spiritual seed among all nations, who are of the same faith with him, see Genesis 12:2.
and will multiply thee exceedingly; as he had before promised at several times, and now renews it, lest be should think that Ishmael was the promised seed; for though Hagar's seed is promised to be multiplied, yet here Abram's seed by Sarai is intended, which should be exceeding exceedingly, or in great abundance multiplied; and especially as this may include both his natural seed by her, and his spiritual seed among all nations, who are of the same faith with him, see Genesis 12:2.
(e) "dabo", Pagninus, Montanus, Schmidt.