Thomas Merton on War

“The church must lead the way on the road to nonviolent settlement of difficulties and toward the gradual abolition of war as the way of settling international or civil disputes. Christians must become active in every possible way, mobilizing all their resources for the fight against war… Peace is to be preached, nonviolence is to be explained as a practical method, and not left to be mocked as an outlet for crackpots who want to make a show of themselves. Prayer and sacrifice must be used as the most effective spiritual weapons in the war against war, and like all weapons, they must be used with deliberate aim: not just with a vague aspiration for peace and security, but against violence and war. This implies that we are also willing to sacrifice and restrain our own instinct for violence and aggressiveness in our relations with other people. We may never succeed in this campaign, but whether we succeed or not, the duty is evident. It is the great Christian task of our time. Everything else is secondary, for the survival of the human race itself depends upon it.”

—Thomas Merton, quoted in Our God Is Nonviolent by John Dear, S.J., Pilgrim, 1990, p. 94.