"Explain how Christians may respond if they see other people being treated badly by the government?"

Example answer:
Christians believe that all people are equally valuable to God and therefore any form of injustice is wrong, especially by a government. The Christian response would be to speak out against this government's injustice towards its people. They might do this through protests, petitiions and marches to show the government that they believe they acting wrongly. For example Martin Luther King's campaign for civil rights in America. Some Christians believe in liberation theology, which is a movement that says God is on the side of the poor and the oppressed and that Christians should act to make the world a fairer place. This might sometimes result in the use of violence if Christians believe it might bring a more just society. Liberation theology started in South America in the 1970s and 80s where the governments in the different countries treated their people very badly.