I'd refuse and ask whomever gave it to me to re-think it... or if it needs to be done at any cost, give it to someone with less character.

Then I'd prep my notice as this is
definitely not the kind of business where I'd wanna work!

If it's
corrupt colleagues scheming against the company, though, I'd blow the whistle to the boss(es), and – depending on how they handle the issue – rethink the notice thingy.
Sure, such behavior could easily lead to me getting fired and being bullied by my "workmates"

, but I've been forced to do things all my life I didn't care about or (initially) want to do

– studies, jobs, etc. – because I was too dependent to do something about it, first because of being minor-aged, then thrashed about by untreated mental illness.
So now that I
have the choice,
I dictate the rules. Basta!
Guess that's the reason I'm gonna need to be
my own boss?