Waitress fired for posting "God Tip"

I certainly don't agree with the pastors tactics. However, I also hate forced gratuity. I always tip, but as a patron, I should reserve the right to decide how much I believe my waiter/waitress gets tipped.

I've worked in the restaurant business before. I understand there are people who under tip or don't believe in tipping. But there are way more people that tip and tip generously.

Again, I understand this pastors point, but his tactics are completely wrong.