Commentaries
11:1-5 Observe the occasions of David's sin; what led to it. 1. Neglect of his business. He tarried at Jerusalem. When we are out of the way of our duty, we are in temptation. 2. Love of ease: idleness gives great advantage to the tempter. 3. A wandering eye. He had not, like Job, made a covenant with his eyes, or, at this time, he had forgotten it. And observe the steps of the sin. See how the way of sin is down-hill; when men begin to do evil, they cannot soon stop. Observe the aggravations of the sin. How could David rebuke or punish that in others, of which he was conscious that he himself was guilty?
CHAPTER 11
2Sa 11:1. Joab Besieges Rabbah.
1. at the time when kings go forth to battle—The return of spring was the usual time of commencing military operations. This expedition took place the year following the war against the Syrians; and it was entered upon because the disaster of the former campaign having fallen chiefly upon the Syrian mercenaries, the Ammonites had not been punished for their insult to the ambassadors.
David sent Joab and his servants … they destroyed the children of Ammon—The powerful army that Joab commanded ravaged the Ammonite country and committed great havoc both on the people and their property, until having reached the capital, they besieged Rabbah—Rabbah denotes a great city. This metropolis of the Ammonites was situated in the mountainous tract of Gilead, not far from the source of the Arnon. Extensive ruins are still found on its site.