To increase the number of men and women in all lands who will refuse absolutely to sanction the use of any unchristian weapon, who will follow without compromise the teaching and example of Jesus Christ, and who will seek diligently by every possible means to spread abroad in the lives of individuals and of nations the spirit of Jesus, this is the only sure way to abolish war.

Ch.6 p. 107 - The Sword or the Cross, Which Should be the Weapon of the Christian Militant? (1921)