A new religion with ever shifting rules. What was dogma one day can be blasphemy the next. Older religions were subject to change but usually slowly over genera

A new religion with ever shifting rules. What was dogma one day can be blasphemy the next. Older religions were subject to change but usually slowly over generations, giving everyone time to adapt to the new revelation. But this secular religion changes constantly and woe to those who aren't current on the latest changes.