Its engrained into them from childbirth. I was indoctrinated into catholicism. My parents spoke the same way, that if you weren't a christian you were not worthy of anything and it you were a protestant you were way down the line of righteousness below catholicism.
...Not one word ever spoken by God from christianity, or the gods from any previous beliefs. Its always men, creating stories, using the same METHOD OF OPERATION PROCEDURES to instill guilt if they question, which by itself instills FEAR.
.......If the catholic church changes policies on some issue, at the very same time so do the followers.
They are not kidding when followers are referred to as sheep.
"Mary had a little lamb...."