Leviticus 26:32, 36

I will make the land empty so that your enemies who come to live in it will be shocked at it.

“ ‘Those of you who are left alive will lose their courage in the land of their enemies. They will be frightened by the sound of a leaf being blown by the wind. They will run as if someone were chasing them with a sword, and they will fall even when no one is chasing them.