Judges 6:2 in the World English Bible
The hand of Midian prevailed against Israel; and because of Midian the children of Israel made themselves the dens which are in the mountains, the caves, and the strongholds.
Context
1 And the children of Israel did evil in the sight of the LORD: and the LORD delivered them into the hand of Midian seven years.
2 And the hand of Midian prevailed against Israel: and because of the Midianites the children of Israel made them the dens which are in the mountains, and caves, and strong holds.
3 And so it was, when Israel had sown, that the Midianites came up, and the Amalekites, and the children of the east, even they came up against them;