Let the Negro march. Let him make pilgrimages to city hall. Let him go on freedom rides. And above all, make an effort to understand why he must do this. For if his frustration and despair are allowed to continue piling up, millions of Negroes will seek solace and security in black-nationalist ideologies. And this, inevitably, would lead to a frightening racial nightmare.

I am in Birmingham because injustice is here. Just as the eighth century prophets left their little villages and carried their "thus saith the Lord" far beyond the boundaries of their home towns; and just as the Apostle Paul left his little village of Tarsus and carried the gospel of Jesus Christ to practically every hamlet and city of the Graeco-Roman world, I too am compelled to carry the gospel of freedom beyond my particular home town. Like Paul, I must constantly respond to the Macedonian call for aid.

When we let freedom ring, when we let it ring from every tenement and every hamlet, from every state and every city.

As I like to say to the people in Montgomery: "The tension in this city is not between white people and Negro people. The tension is, at bottom, between justice and injustice, between the forces of light and the forces of darkness.

To dislocate the functioning of a city without destroying it can be more effective than a riot because it can be longer-lasting, costly to the society but not wantonly destructive, moreover, it is more difficult for Government to quell it by superior force.