Galater 4:26

This verse stands instead of the sentence which we should expect, to correspond to Gal 4:24, "One from Mount Sinai," namely, the other covenant from the heavenly mount above, which is (answers in the allegory to) Sarah. Jerusalem . . . above-- (Heb 12:22), "the heavenly Jerusalem." "New Jerusalem, which cometh down out of heaven from my God" (Rev 3:12; Rev 21:2). Here "the Messianic theocracy, which before Christ's second appearing is the Church, and after it, Christ's kingdom of glory" [MEYER]. free--as Sarah was; opposed to "she is in bondage" (Gal 4:25). all--omitted in many of the oldest manuscripts, though supported by some. "Mother of us," namely, believers who are already members of the invisible Church, the heavenly Jerusalem, hereafter to be manifested (Heb 12:22).

The apostle, in this chapter, is still carrying on the same general design as in the former - to recover these Christians from the impressions made upon them by the judaizing teachers, and to represent their weakness and folly in suffering themselves to be drawn away from the gospel doctrine of justification, and to be deprived of their freedom from the bondage of the law of Moses. For this purpose he makes use of various considerations; such as, I. The great excellence of the gospel state above the legal (Gal 4:1-7). II. The happy change that was made in them at their conversion (Gal 4:8-11). III. The affection they had had for him and his ministry (Gal 4:12-16). IV. The character of the false teachers by whom they had been perverted (Gal 4:17, Gal 4:18). V. The very tender affection he had for them (Gal 4:19, Gal 4:20). VI. The history of Isaac and Ishmael, by a comparison taken from which he illustrates the difference between such as rested in Christ and such as trusted in the law. And in all these, as he uses great plainness and faithfulness with them, so he expresses the tenderest concern for them.

4:26 Just as Hagar represents slavery to human effort based on Mount Sinai (4:24-25), Sarah represents freedom in the heavenly Jerusalem, the ideal city of God. Abraham’s true children by faith (3:29) now live in the reality of God’s reign in Christ. • she is our mother: Sarah’s child, Isaac, was the freeborn recipient of all of God’s promises apart from the law. Similarly, Jews and Gentiles who live by faith in Christ are Sarah’s true children—they receive God’s promises to Abraham freely apart from the law (3:26-29; 4:4-7).