Ezekiel 33:27-28

27Tell them that this is what the Lord GOD says: ‘As surely as I live, those in the ruins will fall by the sword, those in the open field I will give to be devoured by wild animals, and those in the strongholds and caves will die by plague. 28I will make the land a desolate waste, and the pride of her strength will come to an end. The mountains of Israel will become desolate, so that no one will pass through.