Commentaries:
John Wesley's Notes
Runs to and fro - This seems not proper to these insects, but it well suits with soldiers, that conquer a city and search all places for plunder. Run upon the wall - To clear the wall of all the besieged. The houses - Either forsaken by the inhabitants, or defended by such as are in them. Like a thief - Suddenly, unexpectedly, to spoil if not to kill.
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