'Judah and Jerusalem' in the Bible

I will make void the counsel of Judah and Jerusalem in this place, and I will cause them to fall by the sword before their enemies and by the hand of those who seek their life; and I will give over their carcasses as food for the birds of the sky and the beasts of the earth.

which Nebuchadnezzar king of Babylon did not take when he carried into exile Jeconiah the son of Jehoiakim, king of Judah, from Jerusalem to Babylon, and all the nobles of Judah and Jerusalem.

(This was after King Jeconiah and the queen mother, the court officials, the princes of Judah and Jerusalem, the craftsmen and the smiths had departed from Jerusalem.)