“As the Government of the United States of America is not, in any sense, founded on the Christian religion,—as it has in itself no character of enmity against the laws, religion, or tranquility, of Mussulmen [Muslims],—and as the said States never entered into any war or act of hostility against any Mahometan [Mohammedan] nation, it is declared by the parties that no pretext arising from religious opinions shall ever produce an interruption of the harmony existing between the two countries.[Adams submitted and signed the Treaty of Tripoli, 1797]”

“Treaty with Tripoli, Art. 11. As the Government of the United States of America is not, in any sense, founded on the Christian religion;”

“The government of the United States is not, in any sense, founded on the Christian religion.”

“When, in 2012, Newt Gingrich was asked about how his religious beliefs would affect his conduct should he become president, the Republican nominee hopeful answered, "One of the reasons I am running is there has been an increasingly aggressive war against religion and in particular against Christianity" in the United States. For a potential president to state that he sees himself as a wartime candidate who will defend his party against other citizens is astonishing. There is not even a pretense here of "united states".”

“Let me speak plainly: The United States of America is and must remain a nation of openness to people of all beliefs. Our very unity has been strengthened by this pluralism. That's how we began; this is how we must always be. The ideals of our country leave no room whatsoever for intolerance, anti-Semitism, or bigotry of any kind -- none. The unique thing about America is a wall in our Constitution separating church and state. It guarantees there will never be a state religion in this land, but at the same time it makes sure that every single American is free to choose and practice his or her religious beliefs or to choose no religion at all. Their rights shall not be questioned or violated by the state.-- Remarks at the International Convention of B'nai B'rith, 6 September 1984”

“Human relations, at least between the sexes, were carried on as relations between countries are now - with ambassadors, and treaties. The parties concerned met on the great occasion of the proposal. If this were refused, a state of war was declared.”