19 Then Ahimaaz son of Zadok said, "Let me run, and carry tidings to the king that the Lord has delivered him from the power of his enemies." 20 Joab said to him, "You are not to carry tidings today; you may carry tidings another day, but today you shall not do so, because the king's son is dead." 21 Then Joab said to a Cushite, "Go, tell the king what you have seen." The Cushite bowed before Joab, and ran. 22 Then Ahimaaz son of Zadok said again to Joab, "Come what may, let me also run after the Cushite." And Joab said, "Why will you run, my son, seeing that you have no reward for the tidings?" 23 "Come what may," he said, "I will run." So he said to him, "Run." Then Ahimaaz ran by the way of the Plain, and outran the Cushite. 24 Now David was sitting between the two gates. The sentinel went up to the roof of the gate by the wall, and when he looked up, he saw a man running alone. 25 The sentinel shouted and told the king. The king said, "If he is alone, there are tidings in his mouth." He kept coming, and drew near. 26 Then the sentinel saw another man running; and the sentinel called to the gatekeeper and said, "See, another man running alone!" The king said, "He also is bringing tidings." 27 The sentinel said, "I think the running of the first one is like the running of Ahimaaz son of Zadok." The king said, "He is a good man, and comes with good tidings." 28 Then Ahimaaz cried out to the king, "All is well!" He prostrated himself before the king with his face to the ground, and said, "Blessed be the Lord your God, who has delivered up the men who raised their hand against my lord the king." 29 The king said, "Is it well with the young man Absalom?" Ahimaaz answered, "When Joab sent your servant, I saw a great tumult, but I do not know what it was." 30 The king said, "Turn aside, and stand here." So he turned aside, and stood still. 31 Then the Cushite came; and the Cushite said, "Good tidings for my lord the king! For the Lord has vindicated you this day, delivering you from the power of all who rose up against you." 32 The king said to the Cushite, "Is it well with the young man Absalom?" The Cushite answered, "May the enemies of my lord the king, and all who rise up to do you harm, be like that young man." 33 The king was deeply moved, and went up to the chamber over the gate, and wept; and as he went, he said, "O my son Absalom, my son, my son Absalom! Would I had died instead of you, O Absalom, my son, my son!"
Matthew Henry's Commentary on 2 Samuel 18:19-33
Commentary on 2 Samuel 18:19-33
(Read 2 Samuel 18:19-33)
By directing David to give God thanks for his victory, Ahimaaz prepared him for the news of his son's death. The more our hearts are fixed and enlarged, in thanksgiving to God for our mercies, the better disposed we shall be to bear with patience the afflictions mixed with them. Some think David's wish arose from concern about Absalom's everlasting state; but he rather seems to have spoken without due thought. He is to be blamed for showing so great fondness for a graceless son. Also for quarrelling with Divine justice. And for opposing the justice of the nation, which, as king, he had to administer, and which ought to be preferred before natural affection. The best men are not always in a good frame; we are apt to over-grieve for what we over-loved. But while we learn from this example to watch and pray against sinful indulgence, or neglect of our children, may we not, in David, perceive a shadow of the Saviour's love, who wept over, prayed for, and even suffered death for mankind, though vile rebels and enemies.