I think it's more that they are disgusted by the cowardice of it. They believe that the person wouldn't say that to them in real life, and they're probably right.
his or her faith in God? Would it be the right thing for them to immediately resign, because it would be hypocritical of them to remain, and they may infect their flock?
Or should they stay and pretend to still believe, because of the good they can still do, helping people in their parish?
(I...