18 And Absalom hath taken, and setteth up for himself in his life, the standing-pillar that 'is' in the king's valley, for he said, 'I have no son to cause my name to be remembered;' and he calleth the standing-pillar by his own name, and it is called 'The monument of Absalom' unto this day.
Matthew Henry's Commentary on 2 Samuel 18:18
Commentary on 2 Samuel 18:9-18
(Read 2 Samuel 18:9-18)
Let young people look upon Absalom, hanging on a tree, accursed, forsaken of heaven and earth; there let them read the Lord's abhorrence of rebellion against parents. Nothing can preserve men from misery and contempt, but heavenly wisdom and the grace of God.