2 Samuel 20:1-3 - Sheba Leads A Revolt
1 Right about then, Bichri's son Sheba, an ungodly man from the tribe of Benjamin, sounded a battle trumpet and announced: We've never been a part of David! We'll never gain anything from Jesse's son! It's every man to his tent, Israel!
2 So all of the other Israeli soldiers abandoned David to follow Bichri's son Sheba, while the army of Judah remained with the king all the way from the Jordan River to Jerusalem.
3 When David arrived at his palace in Jerusalem, the king took the ten mistresses whom he had left behind to keep the palace in order and placed them in a separate house, providing for them under the care of a protective guard. He never visited them again, so they were under care until they died, living as if their husbands had died.