2:5 Moreover thou knowest also what Joab the son of Zeruiah did to me, [and] what he did to the two captains of the hosts of Israel, unto Abner the son of Ner, and unto Amasa the son of Jether, whom he slew, and {d} shed the blood of war in peace, and {e} put the blood of war upon his girdle that [was] about his loins, and in his shoes that [were] on his feet.
(d) He shed his blood in time of peace, as if there had been war.
(e) He put the bloody sword into his sheath.
2:5 To me - That is, against me; in what he did against Abner and Amasa: whose death was a great injury to David, as it was a breach of his laws and peace; a contempt of his person and government; a pernicious example to his subjects, and a great scandal to him, as if Joab had been only David's instrument, to affect what he secretly designed. And shed - He slew them as if they had been in the state of war, when there was not only a cessation of arms, but also a treaty of peace. Put the blood - This is added to note his impenitency, that although by his perfidious manner of killing them when he pretended to embrace them, he stained his own garments with their blood, yet he was not ashamed of it, but gloried in it, and marched boldly along with the army, with the same girdle and shoes which were sprinkled with their blood.
2:5-11 These dying counsels concerning Joab and Shimei, did not come from personal anger, but for the security of Solomon's throne, which was the murders he had committed, but would readily repeat them to carry any purpose; though long reprieved, he shall be reckoned with at last. Time does not wear out the guilt of any sin, particularly of murder. Concerning Shimei, Hold him not guiltless; do not think him any true friend to thee, or thy government, or fit to be trusted; he has no less malice now than he had then. David's dying sentiments are recorded, as delivered under the influence of the Holy Ghost,
