I will open the side of Moab] Heb. shoulder of Moab. I will cause the Chaldeans to break through that part of the Countrey, where the strong and frontier cities are, which are here under named: for a difference between that, and the other part of the land, which lay open, and was not fortified.
from his cities] Others translate it, towards the cities of Ar. See Numbers 21:28. Joshua 12:2.
Bethjeshimoth] Joshua 13:20.
Baal-meon] Numbers 32:38.
Kiriathaim] Numbers 32:37.