24 Mephibosheth grandson of Saul came down to meet the king; he had not taken care of his feet, or trimmed his beard, or washed his clothes, from the day the king left until the day he came back in safety.

Matthew Henry's Commentary on 2 Samuel 19:24

Commentary on 2 Samuel 19:24-30

(Read 2 Samuel 19:24-30)

David recalls the forfeiture of Mephibosheth's estate; and he expressed joy for the king's return. A good man contentedly bears his own losses, while he sees Israel in peace, and the Son of David exalted.