18 And kept going across the river to take the people of the king's house over, and to do whatever was desired by the king. And Shimei, the son of Gera, went down on his face in the dust before the king, when he was about to go over Jordan,

Matthew Henry's Commentary on 2 Samuel 19:18

Commentary on 2 Samuel 19:16-23

(Read 2 Samuel 19:16-23)

Those who now slight and abuse the Son of David, would be glad to make their peace when he shall come in his glory; but it will be too late. Shimei lost no time. His abuse had been personal, and with the usual right feeling of good men, David could more easily forgive it.