Possible Clues:

• Part of the church sets up club on cleaner ground
• Place of worship a celebrant organised
• Celebrant wandering around a place of worship
• A celebrant converted in place of worship
• Mormon temple
• A celebrant improvised a place of worship
• A celebrant working in a place of worship
• Item of furniture with unusual nacre inlay found in temple
• Temple altar, perhaps, inlaid with nacre design
• Place of worship gets a celebrant excited