"Cleric! There's...there's a difference, we use our spiritual power to heal and protect! Priests just read stuff out loud, from books. I think they're important?"

Tipsiness combined with being thoroughly distracted by fireworks leads to this very half-arsed explanation. His slurring is starting to become far more apparent as well.

"Ah, but I shouldn't talk about the occult stuff! I'm a doctor, I'm all about science and medicine! I'm not actually supposed to do the spiritual stuff without my license, but don't tell anybody! It's a secret!"

He is very much oblivious to how loud he's being about said 'secret'.