'No people' in the Bible

As indeed he says in Hosea, Those who were no people of mine, I will call 'my People,' and her 'beloved' who was not beloved;

on the very spot where they were told, 'You are no people of mine,' there shall they be called 'sons of the living God.'

But you are the elect race, the royal priesthood, the consecrated nation, the People who belong to Him, that you may proclaim the wondrous deeds of Him who has called you from darkness to his wonderful light ??10 you who once were no people and now are God's people, you who once were unpitied and now are pitied.