"virtually all Christians failed to do the right thing despite what their holy book teaches"

I suspect that the same thing that might predispose one accept uncriticially the Words and Edicts of One Loving Powerful Benevolent Authoritative Entity on the basis of Faith Without Question seems likely to make one open to accepting uncritically Words and Edicts of Any Other Loving Powerful Benevolent Authoritative Entity on Faith on Faith Without Question.

Like, it's just easier to fit in. You know, go along to get along. Don't rock the boat, go with the flow.

IOW: Be a Mask Karen