Then David told the messenger, “Say this to Joab: ‘Do not let this matter upset you, for the sword devours one as well as another. Strengthen your attack against the city and demolish it.’ Encourage him with these words.”
When David's project of fathering the child upon Uriah himself failed, so that, in process of time, Uriah would certainly know the wrong that had been done him, to prevent the fruits of his revenge, the devil put it into David's heart to take him off, and then neither he nor Bath-sheba would be in any danger (what prosecution could there be when there was...
Commenting on 2 Samuel 11:14-27
Then David said to the messenger,.... Whom he dispatched again to Joab upon the delivery of his message: thus shall thou say to Joab; in the name of David: let not this thing displease thee; be not grieved, and cast down, and intimidated at the repulse he had met with, and the loss of so many brave men, and especially Uriah: for the sword devours...
Then David said unto the messenger, Thus shalt thou say unto Joab, Let not this thing displease thee, for the sword devoureth one as well as another: make thy battle more strong against the city, and overthrow it: and encourage thou him. (k) He conceals the truth from the messenger, so that neither his cruel commandment, nor Joab's wicked obedience would be discovered.