(13) Upon me be thy curse.--No curse followed upon their conduct; but, on the contrary, Isaac acknowledged the substantial justice of the act of Rebekah and her son, and confirmed Jacob in the possession of the blessing (Genesis 27:33). It seems strange, nevertheless, that neither of them had any scruples at the immorality of the deed, but apparently thought that as the end was right they were justified in using falsehood and treachery.

Verse 13. - And his mother said unto him, Upon me be thy curse, my son (cf. Genesis 43:9; 1 Samuel 25:24; 2 Samuel 14:9; Matthew 27:25). Tempted to regard Rebekah's words as the utterance of a bold and unscrupulous woman (Aben Ezra), we ought perhaps to view them as inspired by faith in the Divine promise, which had already indicated that of her two sons Jacob should have the precedence (Willet, Calvin, Lange), and that accordingly there was every reason to anticipate not a malediction, but a benediction. Only obey my voice (i.e. do as I direct you, follow my instructions), and go fetch me them - or, go and take for me (sc. the two kids I spoke of).

27:6-17 Rebekah knew that the blessing was intended for Jacob, and expected he would have it. But she wronged Isaac by putting a cheat on him; she wronged Jacob by tempting him to wickedness. She put a stumbling-block in Esau's way, and gave him a pretext for hatred to Jacob and to religion. All were to be blamed. It was one of those crooked measures often adopted to further the Divine promises; as if the end would justify, or excuse wrong means. Thus many have acted wrong, under the idea of being useful in promoting the cause of Christ. The answer to all such things is that which God addressed to Abraham, I am God Almighty; walk before me and be thou perfect. And it was a very rash speech of Rebekah, Upon me be thy curse, my son. Christ has borne the curse of the law for all who take upon them the yoke of the command, the command of the gospel. But it is too daring for any creature to say, Upon me be thy curse.And his mother said unto him, upon me be thy curse, my son,.... That is, if thy father should curse thee, which I am well assured he will not, let the curse, be what it will, fall upon me, and not on thee; I shall bear the blame and the punishment: this she said in the strong faith of the divine oracle, being fully persuaded her scheme would succeed, and that Jacob would have the blessing, and therefore she feared no curse falling upon her or her son; and this she said to encourage him: the Targum of Onkelos is,"to me it has been said in prophecy, that the curses shall not come upon thee, my son:"

only obey my voice, and go fetch me them; the two fat kids of the goats from the flock.