Yup. When done right, that’s the point. Learning self-control. Some do it better than others. It’s not that religions are _required_ – there’s other methodologies available as well.
But if you are constantly rising to anger, you’re not practicing your religion properly.
If you form groups to fight ‘in the name of” your religion, you’re not practicing your religion properly.
You make your religion look bad to people outside of your religion and then they want to bomb you.