Commentaries
19:1-8 To continue to lament for so bad a son as Absalom, was very unwise, and very unworthy. Joab censures David, but not with proper respect and deference to his sovereign. A plain case may be fairly pleaded with those above us, and they may be reproved for what they do amiss, but it must not be with rudeness and insolence. Yet David took the reproof and the counsel, prudently and mildly. Timely giving way, usually prevents the ill effects of mistaken measures.
3. the people gat them by stealth … to the city—The rumor of the king's disconsolate condition spread a universal and unseasonable gloom. His troops, instead of being welcomed back (as a victorious army always was) with music and other demonstrations of public joy, slunk secretly and silently into the city, as if ashamed after the commission of some crime.