We need Christian Nationalism in the US

In The Federalist, Matthew Cockran defends Christian nationalism and its place in the US.  In his article, We Need Christian Nationalism Because Religious Neutrality Has Failed, he rejects religious neutrality and equality and claims that "our religious liberty never proceeded from attempts at religious neutrality. It came precisely from the privileged position that Christianity has historically held in America and in the West."

He defines Christian nationalism, not as the conflation of American and Christian identities or a call for theocracy or white supremacy, but in a much simpler way:

A rejection of the religious neutrality of the late 20th century in favor of 1) a recognition that Christianity has had a unique and privileged influence on our American heritage that overshadows the influences of other faith traditions, 2) a conviction that a Christian understanding of the world should predominate over other worldviews in American civic life, and 3) an understanding that a nation that successfully excised or sufficiently diluted this influence could no longer be called “American” in the same sense as before. Although more general than what the statement condemns, this understanding would actually encompass many Americans, whether they accept the label or not.

Cockran argues that all religions are not the same and religious freedom is specifically linked to Christianity: 

Different gods make different demands. One of the reasons theological liberals are so blind on this issue is their ignorant presumption that, at their root, all religions are basically the same—that they all worship the same God, proclaim the same general values and ideals, and merely have different cultural trappings or modes of expression. In such a fantasy, a neutral pluralism is conceivable, but reality is a different matter. 

Although there is only one God, there are many gods (i.e., idols) in this world. The extent to which a person will support or even accept things like secular democracy and religious pluralism depends on that person’s god... 

What then does that mean for American democracy and religious freedom? It means neither can ever be religiously neutral. Some gods demand such things; some gods merely tolerate them; and other gods abhor them. To embrace these things as worthy of our support and protection and prioritize them over other concerns is to favor some gods and therefore some religions above others.

Rather than submitting to a fantasy of religious neutrality, Christian nationalism accepts and adapts to this reality. After all, the Christian faith is the root from which our form of religious freedom grew, and the American nation is the heritage in which it is enfleshed. The positive forms of secularism and religious liberty that had been enjoyed in America grew out of the specifics of Christianity. 

Christians, for example, have always held that there is a fundamental distinction between worldly government and the kingdom of heaven. Even the statement acknowledges this. You can see it in the teachings of Jesus—that his kingdom was not of this world, and that we should render unto Caesar the things that are Caesar’s and to God the things that are God’s. 

You can see it in St. Augustine, when he wrote of the City of Man and the City of God. You can see it in Martin Luther’s Two Kingdoms theology. You can see it in the Church of Rome’s doctrine of the Two Swords. Different Christian traditions have certainly differed as to how these two realms relate to one another, and some have separated them far more than others. Nevertheless, the distinction has always been there. Civil government can be disentangled from the church precisely because of that Christian distinction... 

So in the end, even the simple idea that church and state have distinct authorities and responsibilities is by no means religious neutral. It blatantly gives Christianity a seat of privilege in the way government is organized, and it does so at the expense of some other religions. 

The same can be said of American religious freedom. Americans have deliberately refrained from establishing a state church, and we allow extremely broad freedoms for the exercise of religion and the expression of religious ideas. This was a natural outgrowth of Christian ideas, since in Christianity, salvation comes through faith in Jesus Christ—a faith that cannot be compelled by force. Accordingly, from the Christian perspective, there is very little point in using the state to enforce religious adherence... 

In America, the weight of those past decisions have always been rooted in the values of the Christians who founded and cultivated this nation. Their substance is indelibly colored by Christianity. Our Declaration of Independence hinges the entire matter of independence on the “Laws of Nature and of Nature’s God” and ascribes our rights to endowment by the Creator. 

These are by no means religiously neutral statements. They are not sectarian, grounded as they are in the language of natural law, but they are nevertheless grounded in a Christian understanding of that natural law. Not every religion sees the matter the same way. Not every religion even has a natural law tradition.

Rejecting common objections to Christian nationalism, he contends:

Some would object to this line of thought, claiming that our nation really founded as much by deists rather than Christians. There were certainly a few prominent ones in the mix, but it doesn’t weaken my case in the slightest. Deism itself was always an attempt to possess a Christian heritage without possessing a Christian faith... 

Others would claim that our religious liberty is no longer Christian because many non-Christian nations have also provided measures of religious freedom. This is true, and I’m quite pleased that they’ve culturally appropriated religious liberty from the Christian West. I believe my heritage to be of value, so I think it’s great when others learn from it.