Is the law then against the promises of God? God forbid: for if there had been a law given which could have given life, verily righteousness should have been by the law.
All Commentaries on Galatians 3:21 Go To Galatians 3
John Chrysostom
AD 407
Is the Law then against the promises of God?
For if the blessing is given in the seed of Abraham, but the Law brings in the curse, it must be contrary to the promises. This objection he meets, first, by a protest, in the words,
God forbid:
And next he brings his proof;
For if there had been a law given which could make alive verily righteousness would have been of the Law.
His meaning is as follows; If we had our hope of life in the Law, and our salvation depended on it, the objection might be valid. But if it save you, by means of Faith, though it brings you under the curse, you suffer nothing from it, gain no harm, in that Faith comes and sets all right. Had the promise been by the Law, you had reasonably feared lest, separating from the Law, you should separate from righteousness, but if it was given in order to shut up all, that is, to convince all and expose their individual sins, far from excluding you from the promises, it now aids you in obtaining them. This is shown by the words,