Charles Ellicott Commentary Jeremiah 49:30

"Flee ye, wander far off, dwell in the depths, O ye inhabitants of Hazor, saith Jehovah; for Nebuchadrezzar king of Babylon hath taken counsel against you, and hath conceived a purpose against you." — Jeremiah 49:30 (ASV)

Dwell deep. —See Note on Jeremiah 49:8. The dwellers in the villages of Hazor are told, as those of Dedan had been, to flee into the furthest recesses of the wilderness. The words probably point to the time after the battle of Carchemish, when Nebuchadnezzar established his sovereignty over the lower Euphrates, Northern Arabia, and the Syrian desert.