Hosea 1:6-10

And she conceived again, and bare a daughter. And God said unto him, Call her name Lo-ruhamah: for I will no more have mercy upon the house of Israel; but I will utterly take them away. But I will have mercy upon the house of Judah, and will save them by the LORD their God, and will not save them by bow, nor by sword, nor by battle, by horses, nor by horsemen. Now when she had weaned Lo-ruhamah, she conceived, and bare a son. Then said God, Call his name Lo-ammi: for ye are not my people, and I will not be your God. Yet the number of the children of Israel shall be as the sand of the sea, which cannot be measured nor numbered; and it shall come to pass, that in the place where it was said unto them, Ye are not my people, there it shall be said unto them, Ye are the sons of the living God.