I don't want this to turn into a 'my religion is superior to yours' thing, but I do want to know how someone’s type might affect his or her views on their religion.
What different types find useful about religions.
What makes certain types turn to strong religious beliefs and others not to.
How types are more inclined to certain types of mystical experiences.
How these experiences are interpreted and how types are likely to treat them.
How they feel when they walk into a place of worship (ISFp seem to effected by this quite a lot).
Stuff like that...