"Then shall he say also unto them on the left hand, Depart from me, you cursed, into everlasting fire, prepared for the devil and his angels:" - Matt. 25:41
In my time on this site I have heard multiple opinions as to what happens next.
The most popular have been:
1. They spent all eternity there.
2. They are burnt up and there is then nothing left of them.
3. They spend time suffering there to be 'purified' and then are finally allowed into the Kingdom of Heaven, having been redeemed.
The last two have no real support for those beliefs, but that doesn't seem to matter.
There is nothing scripturally to support the idea of "Purgatory" so when Jesus said "Depart from me" and gave no indication that he would ever see them again, it is difficult to even ponder that option.
I would mention that Jesus spent almost as much time warning against the dangers of Hell as he spent speaking of the rewards of Heaven.
Seems a strange thing to do if the worse that is going to happen is that you are fried into nothingness and feel nothing for all eternity or will eventually - regardless of the life you lead - be allowed into heaven anyway.
Its just people believing what makes them feel good and rejecting what doesn't,as you can see some of them go to great lengths...they eagerly accept the good at face value needing no translation while the bad neds to be constantly translated to suit their desires...its just people being people realy.