that is your right
that is not my goal, I try to understand your point, what it is that makes this a railroad for you
no problem
the original post only said he would not drink alcohol, then someone starting listing ever increasing stakes like threatening to beat them up, threatening to kill their family, so if the priest had caved somewhere between those two, you would have been fine?
Possibly! A genuinely devout priest caving too easily might be a minor problem in the opposite direction, but yes.
And the examples the person who said that gave were simply there to show, with I felt pretty reasonable accuracy, that it's actually extremely rare for someone to have a position that they would
absolutely never, under
any circumstance, deviate from, particularly with something as (relatively) minor as consuming a single alcoholic drink.
As a good example, in Judaism (and IIRC Islam as well), it is acceptable to eat things that are forbidden by the laws of
kashrut in order to prevent unnecessary death. If you have a
choice, you should choose what is kosher, but if it is literally "eat this pork meat or literally die of starvation", you
should eat the meat and seek absolution later. (Having looked it up, yes, this also applies to Islam, or at least to major branches thereof.) Hence, even real-world religions with very strong views about particular dietary choices usually recognize that there can be a higher calling which supersedes those restrictions.
That was, more or less, the point being made by the increasingly severe possible PC actions: that, barring a few specific exceptions I won't name because I don't feel like drawing mod attention by doing so*, it really should be
exceedingly rare that a particular individual just flatly cannot, under any circumstances whatsoever, be persuaded to do a thing. Instead, the much more reasonable, indeed much more
realistic, standard is that "in order to persuade this person, you'd need to do something
you probably aren't willing to do", e.g. "threaten to torture their family". It's not that persuasion/intimidation is
impossible; it's that none of the possible paths which could produce persuasion/intimidation are ones the party would willingly pursue.
*I'm sure you can think of one or two
horrifically unacceptable actions which even "save an innocent life" might not be enough to make a person willing to do.