Would like to recommend that the Transmute recipes grant at least one Manifestation of Zeal.
Most every other religion offers a simple way to convert harvested items into something else with at least one Manifestation produced.
Currently, there are few items that generate Zeal and when they do, it is only quantity of one.
I’m going to have to collect a Ton of Handful of Insects or make a bunch of throwaway Hallowed armor, just to get enough Zeal to do anything with this religion.
For other religions, even crafting the harvesting tool offers Zeal.