"Religious preference" refers to an individual's choice or inclination towards a specific religion or belief system that they identify with or practice. Full definition
This represents the somewhat arbitrary nature of religious preference, it depends greatly on the culture you were raised in, not which path is any more «correct» than the other. (religion.blogs.cnn.com)
Probably the most popular that you'll see are sites based on religious preferences. (ourbestonlinedatingsites.com)
Quite frankly any discussion about religious preferences adds to the eventual righteous act of violence in that religion's name. (religion.blogs.cnn.com)