Hosea 1:9-10

9Then the LORD said, “Call him Lo-Ammi (which means “not my people”), for you are not my people, and I am not your God. Or your I am 10“Yet the Israelites will be like the sand on the seashore, which cannot be measured or counted. In the place where it was said to them, ‘You are not my people,’ they will be called ‘children of the living God.’