TSK · Judges 2:5

They raised over him a great heap of stones that remains to this day. Yahweh turned from the fierceness of his anger. Therefore the name of that place was called "The valley of Achor" to this day.

So Manoah took the young goat with the meal offering, and offered it on the rock to Yahweh: and [the angel] did wondrously, and Manoah and his wife looked on.