Don't fight against any church, except for the church of the devil.
Although the modern LDS church tries to deny it, "the church of the devil" was always understood my Mormons to be
the Catholic Church. (See for what the Book of Mormon has to say about
"the church of the devil".)
18:20
If you don't know the name that you'll be called by, you'll have no place in my father's kingdom.
18:25
