"None of us believes that rulers are infallible or that their commands should constitute our highest standard of right and wrong. Quite apart from the belief of the ruler, the method of war is either Christian or un-Christian, and his command does not determine whether our participation in it is moral or immoral. Therefore, the Christian citizen must come to his decision on a basis of the spirit and teaching of Jesus, quite independently of the command of the ruler. To say that Jesus and St. Paul recognize the function of the state is not to say that they command the Christian to participate in war when ordered to do so by the ruler of the nation; any more than their recognition of the state meant that they sanctioned human slavery, polygamy, extortion and the other evil practices which were approved by the [Roman] state."