Why is discussion of religion no matter the context not allowed?

[Bowens]

It’s explained in the rules.

@Ninjastar

RELIGION

We know that many people who have experienced mental illness find comfort and healing in belonging to a religion. Unfortunately, many people with psychotic disorders experience delusions of a religious character, and some have had traumatic experiences with religion or with attempts to heal their illness through religious activities such as exorcism. To facilitate recovery, and to make this a safe place for everyone, we ask that users avoid mentioning their beliefs. We also ask that users not get into discussions about their own or others’ beliefs, or lack of belief, as many would find this hurtful or offensive.