'Hid Themselves' in the Bible

When the men of Israel saw that they were in a strait (for the people were distressed) then the people hid themselves in caves, and in thickets, and in rocks, and in high places, and in pits.

And both of them discovered themselves to the garrison of the Philistines: and the Philistines said, Behold, the Hebrews come forth out of the holes where they had hid themselves.

Likewise all the men of Israel who had hid themselves in mount Ephraim, when they heard that the Philistines fled, even they also followed hard after them in the battle.