Um, wait. Couldn't her god be sending the "simple man" to get her out of this life because he/she has another plan for her now? That's almost as common a fantasy trope as the pious slave girl in the first place.

This sounds like really bad roleplaying, just because she's deliberately not interacting with the other players. Is there a GM in this game? I've seen players boom smited for far less. This is prime "orcs/undead/the terrasque come through and destroy the town material" if I've ever seen it.