28 And Absalom dwelt two full years in Jerusalem, but did not see the king's face. 29 Therefore Absalom sent for Joab, to send him to the king, but he would not come to him. And when he sent again the second time, he would not come. 30 So he said to his servants, "See, Joab's field is near mine, and he has barley there; go and set it on fire." And Absalom's servants set the field on fire. 31 Then Joab arose and came to Absalom's house, and said to him, "Why have your servants set my field on fire?" 32 And Absalom answered Joab, "Look, I sent to you, saying, 'Come here, so that I may send you to the king, to say, "Why have I come from Geshur? It would be better for me to be there still." ' Now therefore, let me see the king's face; but if there is iniquity in me, let him execute me." 33 So Joab went to the king and told him. And when he had called for Absalom, he came to the king and bowed himself on his face to the ground before the king. Then the king kissed Absalom.
Matthew Henry's Commentary on 2 Samuel 14:28-33
Commentary on 2 Samuel 14:28-33
(Read 2 Samuel 14:28-33)
By his insolent carriage toward Joab, Absalom brought Joab to plead for him. By his insolent message to the king, he gained his wishes. When parents and rulers countenance such characters, they will soon suffer the most fatal effects. But did the compassion of a father prevail to reconcile him to an impenitent son, and shall penitent sinners question the compassion of Him who is the Father of mercies?