To God be the Glory Forever
Introduction
It may not be interpreted as implying that in the time of fulfilment every Israelite will be converted. Analogy is against any such insistence. The apostasy of Israel, their trespass, loss, casting away, hardening were not universal. There was always a remnant, not all branches were broken off, their hardening was in part. Likewise restoration and salvation need not include every Israelite. “All Israel” can refer to the mass, the people as a whole in accord with the pattern followed in the chapter throughout
Israel, here, from the context, must mean the Jewish people, and all Israel, the whole nation. The Jews, as a people, are now rejected; as a people, they are to be restored. As their rejection, although national, did not include the rejection of every individual; so their restoration, although in like manner national, need not be assumed to include the salvation of every individual Jew.