The Constitution of the U.S. forbids everything like an establishment of a national religion.
James MadisonSome degree of abuse is inseparable from the proper use of every thing; and in no instance is this more true than in that of the press. It has accordingly been decided, by the practice of the states, that it is better to leave a few of its noxious branches to their luxuriant growth, than, by pruning them away, to injure the vigor of those yielding the proper fruits.
James MadisonIt is to be the assent and ratification of the several States, derived from the supreme authority in each State, the authority of the people themselves. The act, therefore establishing the Constitution, will not be a NATIONAL, but a FEDERAL act.
James MadisonWhat a perversion of the normal order of things! ... to make power the primary and central object of the social system, and Liberty but its satellite.
James MadisonThe right of freely examining public characters and measures, and of free communication among the people thereon . . . has ever been justly deemed the only effectual guardian of every other right.
James MadisonThe danger of silent accumulations & encroachments by Ecclesiastical Bodies have not sufficiently engaged attention in the U.S. [...] Besides the danger of a direct mixture of Religion & civil Government, there is an evil which ought to be guarded against in the indefinite accumulation of property from the capacity of holding it in perpetuity by ecclesiastical Corporations. [...] The establishment of the chaplainship to Congs. is a palpable violation of equal rights, as well as of Constitutional principles.
James Madison