"Phariseeism" is a term that has been used to refer to overcompensatory ritualism.
Phariseeism seems like a unnecessarily ethnic term. It refers generally to faux sanctimoniousness.
Ingroup; Holiness; "Virtue Signaling"; Pretentiousness; Snob; Pretentious ritual;
Superiority complex; Overcompensation; Psychological overcompensation; False "aristocracy"; Jesus Complex
The web site Gornahoor has been reported to have promoted a Pharisaical take on Traditionalism.
Legalist bigotry