If we are to insert "faith" into the public dialogue more directly and assertively, let's not be selective. Let's go all the way. Let's not just define "faith" in terms of the law and judgment; let's define it also in terms of love, caring, forgiveness. Compassionate conservatives can believe social ills should be addressed by charity and the private sector; liberals can believe that the government has a role to play in correcting social injustice. But both can agree that human need, poverty, homelessness, illiteracy and sickness must be addressed. Liberals are not against religion. They are against hypocrisy, exclusion and judgmentalism. They resist the notion that one side or the other possesses "the truth" to the exclusion of others. There is a great difference between Cotton Mather and John Wesley.
There is also the disturbing tendency to insert theocratic principles into the vision of America's role in the world. There is evil in the world. Nowhere in our Constitution or founding documents is there support for the proposition that the United States was given a special dispensation to eliminate it. Surely Saddam Hussein was an evil dictator. But there are quite a few of those still around and no one is advocating eliminating them. Neither Washington, Adams, Madison nor Jefferson saw America as the world's avenging angel. Any notion of going abroad seeking demons to destroy concerned them above all else. Mr. Bush's venture into crusaderism frightened not only Muslims, it also frightened a very large number of Americans with a sense of their own history.
He says a lot more in the piece, but I think those two paragraphs sum up a huge rift (one of many) in our national outlook quite nicely.