The Priest emerges, absconds with Norma, and confirms a momentous event in Hell's history is about to occur. Harry's survival of his assassination attempt has convinced the Hell Priest that the detective is the perfect individual to write an account of the events.
The Priest surfaces, swipes Norma, and proclaims a significant occurrence is about to unfold in Hell's chronicles. Having survived his assassination attempt, Harry has convinced the Hell Priest that he is the ideal individual to recount the events.