101 Now after this, death came to the king of the children of Ammon, and Hanun, his son, became king in his place. 2 And David said, I will be a friend to Hanun, the son of Nahash, as his father was a friend to me. So David sent his servants, to give him words of comfort on account of his father. And David's servants came into the land of the children of Ammon. 3 But the chiefs of the children of Ammon said to Hanun their lord, Does it seem to you that David is honouring your father by sending comforters to you? has he not sent his servants to go through the town and make secret observation of it, and overcome it? 4 So Hanun took David's servants, and after cutting off half the hair on their chins, and cutting off the skirts of their robes up to the middle, he sent them away. 5 When David had news of it, he sent men out with the purpose of meeting them on their way, for the men were greatly shamed: and the king said, Go to Jericho till your hair is long again, and then come back.
6 And when the children of Ammon saw that they had made themselves hated by David, they sent to the Aramaeans of Beth-rehob and Zobah, and got for payment twenty thousand footmen, and they got from the king of Maacah a thousand men, and from Tob twelve thousand. 7 And hearing of this, David sent Joab and all the army and the best fighting-men. 8 And the children of Ammon came out and put their forces in position at the way into the town: and the Aramaeans of Zobah and of Rehob, with the men of Tob and Maacah, were by themselves in the field. 9 Now when Joab saw that their forces were in position against him in front and at his back, he took the best of the men of Israel and put them in line against the Aramaeans; 10 And the rest of the people he put in position against the children of Ammon, with Abishai, his brother, at their head. 11 And he said, If the Aramaeans are stronger and get the better of me, then you are to come to my help; but if the children of Ammon get the better of you, I will come to your help. 12 Take heart, and let us be strong for our people and for the towns of our God, and may the Lord do what seems good to him. 13 Then Joab and the people with him went forward to the fight against the Aramaeans, and they went in flight before him. 14 And when the children of Ammon saw the flight of the Aramaeans, they themselves went in flight from Abishai, and came into the town. So Joab went back from fighting the children of Ammon and came to Jerusalem.
Matthew Henry's Commentary on 2 Samuel 10:1-14
Commentary on 2 Samuel 10:1-5
(Read 2 Samuel 10:1-5)
Nahash had been an enemy to Israel, yet had showed kindness to David. David therefore resolves gratefully to return it. If a Pharisee gives alms in pride, though God will not reward it, yet he that receives the alms ought to return thanks for it. Those who bear ill-will to their neighbours, are resolved not to believe that their neighbours bear any good-will to them. There is nothing so well meant, but it may be ill interpreted, and is wont to be so, by men who love nobody but themselves. The best men must not think it strange if they are thus misrepresented. Charity thinketh no evil. According to the usages of those days and countries, Hanun treated David's ambassadors in the most contemptuous manner. David showed much concern for his servants. Let us learn not to lay unjust reproaches to heart; they will wear off, and turn only to the shame of those who utter or do them; while the reputation wrongfully hurt in a little time grows again, as these beards did. God will bring forth thy righteousness as the light, therefore wait patiently for him, Psalm 37:6,7.
Commentary on 2 Samuel 10:6-14
(Read 2 Samuel 10:6-14)
They that are at war with the Son of David, not only give the provocation, but begin the war. God has forces to send against those that set his wrath at defiance, Isaiah 5:19, which will convince them that none ever hardened his heart against God, and prospered. Christ's soldiers should strengthen one another's hands in their spiritual warfare. Let nothing be wanting in us, whatever the success be. When we make conscience of doing our duty, we may, with satisfaction, leave the event with God, assuredly hoping for his salvation in his own way and time.