1 Samuel 17:1

Now the Philistines gathered their forces for war at Socoh in Judah, and they camped between Socoh and Azekah in Ephes-dammim.

Now the Philistines gathered together their armies to battle, and were gathered together at Shochoh, which belongeth to Judah, and pitched between Shochoh and Azekah, in Ephes-dammim.