American democracy in the past has always been known for its large middle class and its relatively few very wealthy people and very few very poor people, but that is gone to today and the middle class is shrinking.
I'm obviously not an advocate of Christian America or a simplistic view of America as 'a city on a hill.'
Beyond any question, the way the American founders consistently linked faith and freedom, republicanism and religion, was not only deliberate and thoughtful, it was also surprising and anything but routine.
The story of Christian reformation, revival, and renaissance underscores that the darkest hour is often just before the dawn, so we should always be people of hope and prayer, not gloom and defeatism. God the Holy Spirit can turn the situation around in five minutes.
Jesus made clear that the Kingdom of God is organic and not organizational. It grows like a seed and it works like leaven: secretly, invisibly, surprisingly, and irresistibly.
One of the key places where sociology should be used is in analyzing 'the world' of our times, so that we can be more discerning. To resist the dangers of the world, you have to recognize the distortions and seductions of the world.