Imagine if government could say who was sane or not depending on certain belief systems. Padded cells would be over run. ;-)
And you could give the occupants something to do in those cells after their gawd changes the game a bit. Once the guy in the sky deems populating the planet worthy of the top of the list, he can make it so women can finally lay eggs (less painful too---a certain upgrade). Then, those concerned about maximizing more life on this planet, can take it upon themselves to hatch those eggs if and when they are left unoccupied.
I envision a plethora of padded cells, each provided with an egg and a christian to hatch it.
Entrepreneurs would be scrambling to provide nesting accessories. The economy would boooooom.