"Hollowed are the Ori."

Stargate did this decently with the Ori. Ori required their subjects to give their willpower to them. The biggest problem was them trying to convert everyone to their own religious views. Since if you didn't they would destroy your planet.

In my current DnD game I had a Temple of Light that acted as any normal church would. Except that they would kill anyone who didn't fall into their own small box.

The players didn't hate the Temple and in fact worked with them. If the temple ever found out that one of the clerics was a necromancer they would have killed him. Effects on the world seem to affect how players act. As long as the church wasn't killing innocent people the players were perfectly fine with it.