BG Chap 16 - The result of such thinking by the demons

Misled by many thoughts, covered by a net of illusion, the demons become too strongly attached to sense enjoyment and fall into an unclean hell. Their minds agitated by objects which they endeavor to obtain for a long time, and dying while being strongly attached to enjoyment of sense objects, they fall into impure places like the Vaitarani river, which is a river in a hell filled with blood, bones and pus.