It seems like this world cannot escape from the Christian influence on just what hell really is; its the grave; period! But Christianity has turned it into an eternal place of punishing; a stunning transformation that has stuck itself into the human consciousness and belief system. And I think has ruined the reputation of God himself in the minds of many who wonder just how God is.
To punish a human alive for all of eternity, is insane! And this insanity has found a permanent place in religion.
Eternal suffering was (and is) just another Catholic invention to hold over their members if they do not abide by the Catholic faith or turn away from it and the idea that the Church had such power came very early in history. For instance, it was declared by the Church when establishing and inforcing their Sunday law that any Christian found to be Judaizing (keeping the seventh day Sabbath) shall be anathematized (cursed, condemned).
God in His Word makes it very clear what will be the end for those who refuse Him - "And whoever was not found in the Book of life was cast into the lake of fire." Rev.20:15
"But the fearful, and unbeliever, and the abominable, and the murders, and whore mongers, and sorcerers, and idolaters, and all liars shall have their part in the lake which burneth with fire and brimstone: which is the second death." Rev.21:8
The second death, not eternal suffering, but death, eternal death, to become non-existent.
Our God is a merciful God and would not condemn a man to eternal suffering. His way will be as we do for a suffering animal "put them out of their misery" once and for all.
It's just another one of the Catholic Churches lies in order to exercise their power over their subjects.
Back in the 50's I had a high school classmate (Catholic) who's father died, he had owned and operated three taverns and was well set financially. Not long after his death their local "Father" came to their home and explained to her mother that since her fathers business was not the most Christian way of making a living that he would have to spend quite a while in purgatory, BUT, she could donate (give) a sizable sum of money to the Church and he could be sent on to heaven much sooner by doing so. (In other words, buy him out of purgatory)
What an evil despicable religion!