1 Samuel 13
5 Ref And the Philistines came together to make war on Israel, three thousand war-carriages and six thousand horsemen and an army of people like the sands of the sea in number: they came up and took up their position in Michmash, to the east of Beth-aven.
6 Ref When the men of Israel saw the danger they were in, (for the people were troubled,) they took cover in cracks in the hillsides and in the woods and in rocks and holes and hollows.