2 Samuel 18:18-20

18Now Absalom in his lifetime had taken and reared up for himself a monument, which is in the king's dale; for he said, I have no son to keep my name in remembrance; and he called the monument after his own name; and it is called unto this day, Absalom's memorial.

19And Ahimaaz the son of Zadok said, Let me run, I pray, and carry the king the news that Jehovah has avenged him of his enemies.

20And Joab said to him, Thou shalt not be a bearer of news to-day, but thou shalt carry the news another day; but to-day thou shalt carry no news, because the king's son is dead.