A group or sect of people with a deviant religious, philosophical or cultural identity, often existing on the margins of society or exploitative towards its members.
Oh my gosh, I'm in a repressive cult! How can I leave it?
Devotion to a saint.
The veneration and religious rites given to a deity, esp. in a historical polytheistic context.
A religion that evolved out of another religion but has become a different religion through developing a radically different theology.
A group of people having an obsession with or intense admiration for a particular activity, idea, person or thing.