Only the Greatest of all can make Himself small enough to enter Hell.
In a long, dialogue-free final sequence, the travelers reach the bottom of the black hole and appear to enter Hell then Heaven.
He is immune to the effects of aging and disease and has been banned from entering either Heaven or Hell.
Once you enter Hell, you are on your own.
However it should be noted that people are not predestined by Allah to enter Hell.
This shield would be necessary for Curse to enter Hell and establish his Kingdom.
And so the poets enter Hell.
"But what happens to them if they can't enter Hell?"
The penalty is to enter Hell if they fail.
Anyone can leave Purgatory and enter Hell, but they can never return.