1 Samuel 7:12

7:12 Samuel took a stone and placed it between Mizpah and Shen. He named it Ebenezer, saying, “Up to here the Lord has helped us.”

Joshua 4:8-9

4:8 The Israelites did just as Joshua commanded. They picked up twelve stones, according to the number of the Israelite tribes, from the middle of the Jordan as the Lord had instructed Joshua. They carried them over with them to the camp and put them there. 4:9 Joshua also set up twelve stones in the middle of the Jordan in the very place where the priests carrying the ark of the covenant stood. They remain there to this very day.

Joshua 4:2

4:2 “Select for yourselves twelve men from the people, one per tribe.

Joshua 18:18

18:18 It crossed to the slope in front of the Arabah to the north and descended into the Arabah.