[quote=@ArmorPlated]
Interesting, but what happens to those who have zero faith or trust in the divine?
[/quote]

They generally go about their lives without getting any benefits from the divine and on occasion they experience something akin to bad luck as they anger a god for their lack of piety.

Nothing is stopping people from being non believers, they just dont get any benefits.  It's only when they openly challenge the spirits purview that it 'might' be actively defended.