"We are fools for Christ's sake." 1 Corinthians 4:10
I am sure about few things, but it seems to me that monotheism and religious exclusivism at some times represent the worst aspects and outcomes of religious faith.
I feel you aren't accounting for exactly how much "crazier" churches/sects can be, both currently and historically.
"We have given up our wisdom for Christ, but you have insight because of Christ. We are weak, but you are strong. You are honored, but we are dishonored"
Not quite the same of what you imply is it?
So yeah, there's a base unit of meaning which is well beyond one or two verses (something I wish the church would learn).
Also I want to add some Claremont era flourish to my response, ja?