The OTF is the Solution to Religious Diversity
The skepticism required by the OTF is expressed as follows: 1) It assumes one's own religious faith has the burden of proof; 2) It adopts the methodological naturalist viewpoint where we assume there is a natural explanation for the origins of that religion, its holy books, and it’s extraordinary claims of miracles; 3) It demands sufficient evidence, scientific evidence, before concluding a religion is true; and most importantly, 4) It disallows any faith in the religion under investigation since it cannot leap over the lack of evidence by punting to faith.
Believers may object that if they assume the skepticism of the OTF it will automatically cause them to reject their religious faith, and as such, doing so unfairly presumes its own conclusion. But I think not, not if there is objective evidence, sufficient evidence, for one’s religious faith. For if it exists then even a skeptic should come to accept it. Many people are convinced every day about issues when the evidence suggests otherwise. If God created us as reasonable people then the correct religious faith should have sufficient evidence for it since that’s what reasonable people require. Otherwise, if this evidence doesn’t exist in sufficient quantities then God counter-productively created us as reasonable people who would reject the correct faith. It also means that people born as outsiders in different geographical locations will be condemned to hell (however conceived) by God merely because of when and where they were born. This doesn’t bode well for an omniscient omnibenelovent but wrathful kind of God. Even apart from such a God concept the only way to settle which religious faith is true is to rely on sufficient evidence.