Justice David Brewer’s comments about America as a Christian nation:

“[I]n what sense can [America] be called a Christian nation? Not in the sense that Christianity is the established religion or that the people are in any manner compelled to support it. On the contrary, the Constitution specifically provides that “Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof.” Neither is it Christian in the sense that all its citizens are either in fact or name Christians. On the contrary, all religions have free scope within our borders. Numbers of our people profess other religions, and many reject all. Nor is it Christian in the sense that a profession of Christianity is a condition of holding office or otherwise engaging in public service, or essential to recognition either politically or socially. In fact, the government as a legal organization is independent of all religions. Nevertheless, we constantly speak of this republic as a Christian nation – in fact, as the leading Christian nation of the world.”

According to Justice Brewer, America was “of all the nations in the world . . . most justly called a Christian nation” because Christianity “has so largely shaped and molded it.”

Constitutional law professor Edward Mansfield (1801-1880) similarly acknowledged:

In every country, the morals of a people – whatever they may be – take their form and spirit from their religion. For example, the marriage of brothers and sisters was permitted among the Egyptians because such had been the precedent set by their gods, Isis and Osiris. So, too, the classic nations celebrated the drunken rites of Bacchus. Thus, too, the Turk has become lazy and inert because dependent upon Fate, as taught by the Koran. And when in recent times there arose a nation [i.e., France] whose philosophers [e.g. Voltaire, Rousseau, Diderot, Helvetius, etc.] discovered there was no God and no religion, the nation was thrown into that dismal case in which there was no law and no morals. . . . In the United States, Christianity is the original, spontaneous, and national religion.

Founding Father and U. S. Supreme Court Chief Justice John Marshall agreed:

[W]ith us, Christianity and religion are identified. It would be strange, indeed, if with such a people our institutions did not presuppose Christianity and did not often refer to it and exhibit relations with it.

Read more at http://freedomoutpost.com/2013/10/barack-obamas-dhs-advisor-mohamed-elibiary-flashes-the-r4bia-muslim-brotherhood-salute/#oQicTfFFbIq6jFIV.99