It will happen in that day, I will respond," says Yahweh, I will respond to the heavens, And they will respond to the earth;
 Hence it is that Peter, writing to Christian Jews only gives the latter. Although they had lost their place of people of God through idolatry and certainly the rejection of the Messiah did not mend matters, but rather confirmed the righteous sentence of God, that the little remnant which had come back were as bad as their fathers, or even worse, for they certainly perpetrated a greater crime in the rejection of their own Messiah, yet grace is come in, and they who have received the Messiah rejected but glorified, "are now the people of God." But he does not go farther, because he simply takes them up as persons who had by grace entered in faith into the privileges of Israel before Israel. They had received the Messiah; they were the remnant of that people. They who were not a people had become now a people; they who had not obtained mercy have now obtained mercy. But Paul, writing to the Gentiles, avails himself in a most appropriate way of what Peter passes by not ofHosea 2:23; Hosea 2:23, but of Hosea 1:10, which intimates the call of Gentiles in yet greater depth of mercy. At the same time he takes care to show that the Jew will require the very same ground of sovereign grace to bring him in by and by as we have for coming in now.
