What's the difference? If a group says you shouldn't cuss. And that same group says, not only should you not

Question

cuss, but you shouldn't use substitute words. Example: don't say "s_hit", but don't say common substitute words either, like "shoot", "shucks", or other words beginning with "sh" that are common sub words.
That same group says, no rated R movies, but group members seem to not have a problem renting/buying a "scrubbed" movie that used to be rated R and watching it.
What's the difference? If you can't say substitute swear words, it doesn't seem like there's much difference in that and watching a movie that used to be rated R.


(a scrubbed movie is a rated R movie that has been bought by a private company, and through various forms of digital editing, the parts of the movie deemed offensive are removed or redubbed, then rented out to those who want to see the movie, but don't want to see the scenes that are rated R)

Answer 1

I try not to cuss. But I may say shoot or gosh. I don't bother with most R rated movies even if they are scrubbed. I have to admit I saw "Titanic". My church discourages us from seeing R movies, but nobody stands outside the theater to take names.