16 But when the angel stretched out his hand toward Jerusalem to destroy it, the Lord relented concerning the evil, and said to the angel who was bringing destruction among the people, "It is enough; now stay your hand." The angel of the Lord was then by the threshing floor of Araunah the Jebusite. 17 When David saw the angel who was destroying the people, he said to the Lord, "I alone have sinned, and I alone have done wickedly; but these sheep, what have they done? Let your hand, I pray, be against me and against my father's house."
Matthew Henry's Commentary on 2 Samuel 24:16-17
Commentary on 2 Samuel 24:16-17
(Read 2 Samuel 24:16-17)
Perhaps there was more wickedness, especially more pride, and that was the sin now chastised, in Jerusalem than elsewhere, therefore the hand of the destroyer is stretched out upon that city; but the Lord repented him of the evil, changed not his mind, but his way. In the very place where Abraham was stayed from slaying his son, this angel, by a like countermand, was stayed from destroying Jerusalem. It is for the sake of the great Sacrifice, that our forfeited lives are preserved from the destroying angel. And in David is the spirit of a true shepherd of the people, offering himself as a sacrifice to God, for the salvation of his subjects.