15:13-23 David determined to quit Jerusalem. He took this resolve, as a penitent submitting to the rod. Before unrighteous Absalom he could justify himself, and stand out; but before the righteous God he must condemn himself, and yield to his judgments. Thus he accepts the punishment of his sin. And good men, when they themselves suffer, are anxious that others should not be led to suffer with them. He compelled none; those whose hearts were with Absalom, to Absalom let them go, and so shall their doom be. Thus Christ enlists none but willing followers. David cannot bear to think that Ittai, a stranger and an exile, a proselyte and a new convert, who ought to be encouraged and made easy, should meet with hard usage. But such value has Ittai for David's wisdom and goodness, that he will not leave him. He is a friend indeed, who loves at all times, and will adhere to us in adversity. Let us cleave to the Son of David, with full purpose of heart, and neither life nor death shall separate us from his love.And the king went forth,.... Which determined the case:

and all his household after him family and his court; they followed his example, and attended him in his flight:

and the king left ten women, which were concubines, to keep the house; not to defend it, which they were unable to do, but to look after the household goods and furniture, that they were not damaged by the conspirators; though one would think they could be of little service, and may wonder what he should leave them behind for; but this seems to be ordered by the overruling providence of God, to bring about what was threatened him, 2 Samuel 12:11; and it is much he had not thought of it; but it was hid from his eyes, that it might be fulfilled.