but Rehoboam still reigned over the Israelites living in the cities of Judah.

2 Chronicles 10:16
When all Israel saw that the king had refused to listen to them, they answered the king: "What portion do we have in David, and what inheritance in the son of Jesse? To your tents, O Israel! Look now to your own house, O David!" So all the Israelites went home,

2 Chronicles 10:18
Then King Rehoboam sent out Hadoram, who was in charge of the forced labor, but the Israelites stoned him to death. And King Rehoboam mounted his chariot in haste and escaped to Jerusalem.

Ezekiel 37:16
"And you, son of man, take a single stick and write on it: 'Belonging to Judah and to the Israelites associated with him.' Then take another stick and write on it: 'Belonging to Joseph--the stick of Ephraim--and to all the house of Israel associated with him.'

But as for the children of Israel that dwelled in the cities of Judah, Rehoboam reigned over them.