Hmmm. Is 1870s Papal Infallibility thing retroactive to past popes? If so, usurey and limbo and stuff were definitely infallible doctrines that have been revised/discarded.
I'm a bitch, I'm a lover
I'm a goddess, I'm a mother
I'm a sinner, I'm a saint
I do not feel ashamed
I'm a goddess, I'm a mother
I'm a sinner, I'm a saint
I do not feel ashamed