What are the spirit hells?

When those who have led evil lives first realise that they have left the earth life, they are often very hard to manage because of their disappointment. They think of their earth life, as gone forever, and they have no desire whatever, for anything of a spiritual nature—there is nothing to live for, and yet, they are alive. 

It is much the same, as life imprisonment on earth, and knowing that it was impossible to get free. 

Their disappointment often turns to rage, and they become for a time, nothing, but mad creatures. 

It is a very pitiful sight. 

Even when they begin to realise that their rage is useless, and they begin to listen to other spirits, it is still one of the most difficult tasks to arouse any ambition and get them started on the upward path. 

If they have been the cause of much suffering on earth, they have to pass through the stage of making compensation in some form.