Righteous indignation

Righteous indignation, also called righteous anger, is anger that is primarily motivated by a perception of injustice or other profound moral lapse. It is distinguished from anger that is prompted by something more personal, like an insult.

In some Christian doctrines, it is considered the only form of anger which is not sinful. According to these doctrines, an example of righteous anger would be when Jesus drove the money lenders out of the temple (Matthew 21:12–13).