'Mound' in the Bible

piling up a large mound of boulders that remains to this day. After this, the LORD turned his burning anger away, and that is why that place is called "the Valley of Achor" to this day.

Joshua burned Ai, turning it into a permanent mound of ruins, and it remains so to this day.

He hanged the king of Ai on a tree until dusk, and at sunset Joshua ordered his body brought down from the tree and laid at the entrance to the gate of the town. There he raised over it a large mound of stones, which stands there to this day.