No created thing last forever. That includes religious movements.
A bit of tweeting about the Cowherdites — better known for their early vegetarianism than their adapted Swedenborgian theology — reminded me of primtivist and somewhat antinomian Sandemanians who served cabbage and broth at the Lord’s Supper.
Or the earthy and materialist (in the philosophical sense) Muggletonians — perhaps the most interesting of this bunch — and the Irvingites, who by distinction were known for their spiritual and esoteric theology … and their beautiful buildings. (An example.)
All came first from England or Scotland. All are now as dead as the dodo.