'Kingdom' in the Bible

Hate evil and love good,And establish justice in the [court of the city] gate.Perhaps the Lord God of hostsWill be gracious to the remnant of Joseph [that is, those who remain after God’s judgment].

Amaziah the priest of Bethel sent this message to King Jeroboam of Israel: "Amos is conspiring against you in the very heart of the kingdom of Israel! The land cannot endure all his prophecies.

Don't prophesy anymore at Bethel, because it's the king's sanctuary and a temple of the kingdom."

Behold, the eyes of the Lord GOD are upon the sinful kingdom, and I will destroy it from off the face of the earth; saving that I will not utterly destroy the house of Jacob, saith the LORD.