Romans 11:27

27.And, this is my covenant with them, etc. Though Paul, by the last prophecy of Isaiah, briefly touched on the office of the Messiah, in order to remind the Jews what was to be expected especially from him, he further adds these few words from Jeremiah, expressly for the same purpose; for what is added is not found in the former passage. (365) This also tends to confirm the subject in hand; for what he said of the conversion of a people who were so stubborn and obstinate, might have appeared incredible: he therefore removes this stumblingblock, by declaring that the covenant included a gratuitous remission of sins. For we may gather from the words of the Prophet, — that God would have no more to do with his apostate people, until he should remit the crime of perfidy, as well as their other sins.