Ezekiel 33:27-29

You shall say this to them, ‘Thus says the Lord GOD, “As I live, those who are in the ruins certainly will fall by the sword, and I will give whoever is in the open field to the [predatory] animals to be devoured, and those who are in strongholds and in caves will die of virulent diseases. And I will make the land [of Israel] a desolation and a ruin, and her pride in her power will be brought to an end; and the mountains of Israel will be so deserted that no one will pass through. Then they will know [without any doubt] that I am the LORD, when I make the land a desolation and a ruin because of all the atrocities which they have committed.” ’