Vedek

Vedeks are established representatives of the Bajoran religion. Selected Vedeks are allowed to join the Vedek Assembly and can be elected as the Kai. 

They were amongst the highest religious positions a Bajoran could attain and had the unique authority that allowed them to incite masses with their words. (DS9 novel: The Heart of the Warrior)

Members of the Janalan order chanted constantly in order to promote the health and well-being of other Bajorans.