Good ol’ Christian tribalism: “You must have a personal relationship with Jesus Christ...as long as it’s identical to mine.”
Of course there’s the God had sex with Mary, Satan is the brother of Jesus, denial with the Trinity, and other charming Mormon beliefs that cast is far outside the camp..
Priceless.
Can't recall any "tribe" that promoted magic underwear, celestial marriages or being temple worthy in order to go to heaven? Only a cult would attach that kind of garbage to a free gift of salvation.