NET
21 The king of Babylon ordered them to be executed at Riblah in the territory of Hamath. So Judah was deported from its land.
Darby
21 and the king of Babylon smote them and put them to death at Riblah in the land of Hamath. Thus Judah was carried away captive out of his land.
KJV
21 And the king of Babylon smote them, and slew them at Riblah in the land of Hamath. So Judah was carried away out of their land.