Pacifists oppose all forms of aggression. They believe that dispute should not be resolved through violence. They believe that other nonviolent means should be employed.
The early Christians understood Jesus' commandments as prohibiting them from fighting in battles or being violent. In the Gospel of Matthew, Jesus said: Today, most Religious groups have pacifists. Some Christian denominations instruct their followers that the only appropriate reaction to violence is pacifism. Pacifist organisations include the Mennonites, Amish, and the Gathering of Friends in Wales (Quakers).
Conscientious objectors may be allocated to a civilian position in nations where military conscription is obligatory. The United Nations supported the rights of conscientious opponents.