2 Samuel 18:17
“And they took Absalom, and cast him into a great pit in the wood, and laid a very great heap of stones upon him: and all Israel fled every one to his tent.”
And ten young men that bare Joab’s armour compassed about and smote Absalom, and slew him.
And Joab blew the trumpet, and the people returned from pursuing after Israel: for Joab held back the people.
And they took Absalom, and cast him into a great pit in the wood, and laid a very great heap of stones upon him: and all Israel fled every one to his tent.
Now Absalom in his lifetime had taken and reared up for himself a pillar, which is in the king’s dale: for he said, I have no son to keep my name in remembrance: and he called the pillar after his own name: and it is called unto this day, Absalom’s place.
Then said Ahimaaz the son of Zadok, Let me now run, and bear the king tidings, how that the Lord hath avenged him of his enemies.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“And the young men arose, wound him up, and carried him out, and buried him.”
“And Jacob set a pillar upon her grave: that is the pillar of Rachel’s grave unto this day.”
“And they raised over him a great heap of stones unto this day. So the Lord turned from the fierceness of his anger. Wherefore the name of that place was called, The valley of Achor, unto this day.”
“And the king of Ai he hanged on a tree until eventide: and as soon as the sun was down, Joshua commanded that they should take his carcase down from the tree, and cast it at the entering of the gate of the city, and raise thereon a great heap of stones, that remaineth unto this day.”
“And it came to pass at the time of the going down of the sun, that Joshua commanded, and they took them down off the trees, and cast them into the cave wherein they had been hid, and laid great stones in the cave’s mouth, which remain until this very day.”