the 'kind' death of the soul dying inside and leaving the body and clothes in tact.
some people can go for years like this. clothed bodies with no soul.
(comparing different types of burning. with coals, with scalding water. the punishment for an adulterous daughter of a priest is to burn on the inside by ingesting molten lead. this is derivied from Aharon's sons whose souls were consumed but body and clothes left unscorched)