Nakedness of the land
In Genesis 42:9, this signifies that there were no truths in the church. (Arcana Coelestia 5433)
Isaiah 30:25-26
25
There shall be brooks and streams of water on every lofty mountain and on every high hill in the day of the great slaughter, when the towers fall.
26
Moreover the light of the moon will be like the light of the sun, and the light of the sun will be seven times brighter, like the light of seven days, in the day that Yahweh binds up the fracture of his people, and heals the wound they were struck with.