178 Primary Source: John F. Kennedy on the Separation of Church and State (1960)
American Anti-Catholicism had softened in the aftermath of World War II, but no Catholic had ever been elected president and Protestant Americans had long been suspicious of Catholic politicians when John F. Kennedy ran for the presidency in 1960. (Al Smith, the first Catholic presidential candidate, was roundly defeated in 1928 owing in large part to popular anti-Catholic prejudice). On September 12, 1960, Kennedy addressed the Greater Houston Ministerial Association and he not only allayed popular fears of his Catholic faith, he delivered a seminal statement on the separation of church and state
… Because I am a Catholic, and no Catholic has ever been elected President, the real issues in this campaign have been obscured—perhaps deliberately, in some quarters less responsible than this. So it is apparently necessary for me to state once again—not what kind of church I believe in, for that should be important only to me—but what kind of America I believe in.
I believe in an America where the separation of church and state is absolute—where no Catholic prelate would tell the President (should he be Catholic) how to act, and no Protestant minister would tell his parishioners for whom to vote—where no church or church school is granted any public funds or political preference—and where no man is denied public office merely because his religion differs from the President who might appoint him or the people who might elect him.
I believe in an America that is officially neither Catholic, Protestant nor Jewish—where no public official either requests or accepts instructions on public policy from the Pope, the National Council of Churches or any other ecclesiastical source—where no religious body seeks to impose its will directly or indirectly upon the general populace or the public acts of its officials—and where religious liberty is so indivisible that an act against one church is treated as an act against all.
For while this year it may be a Catholic against whom the finger of suspicion is pointed, in other years it has been, and may someday be again, a Jew—or a Quaker—or a Unitarian—or a Baptist. It was Virginia’s harassment of Baptist preachers, for example, that helped lead to Jefferson’s statute of religious freedom. Today I may be the victim—but tomorrow it may be you—until the whole fabric of our harmonious society is ripped at a time of great national peril.
Finally, I believe in an America where religious intolerance will someday end—where all men and all churches are treated as equal—where every man has the same right to attend or not attend the church of his choice—where there is no Catholic vote, no anti-Catholic vote, no bloc voting of any kind—and where Catholics, Protestants and Jews, at both the lay and pastoral level, will refrain from those attitudes of disdain and division which have so often marred their works in the past, and promote instead the American ideal of brotherhood.
That is the kind of America in which I believe. And it represents the kind of Presidency in which I believe—a great office that must neither be humbled by making it the instrument of any one religious group nor tarnished by arbitrarily withholding its occupancy from the members of any one religious group. I believe in a President whose religious views are his own private affair, neither imposed by him upon the Nation or imposed by the Nation upon him as a condition to holding that office.
[Source: John F. Kennedy, “Address to the Greater Houston Ministerial Association” (September 12, 1960). Available online via The Miller Center (http://millercenter.org/president/kennedy/speeches/speech-3363).]