I am not Pilgrim, however let me give my 2 cents.

This is not advocating for either, Presbyterians, Baptists, etc…
It is advocating for the government advocating Christianity. If we read Romans chapter 13 for example, we see exactly the purpose for government.
It should be good to the law abiding citizens and a terror for those who break the law. Yet, you can’t read the chapter and not see that their authority comes from God and as such logically they will be held responsible to God.
Similarly to how the Church and the family are under God.

Romans of course was written by Paul, when Israel was being ruled by Rome. Yet, the same principle holds true.

America in particular, was built upon biblical principles, that come from the 10 Commannds.

Yet in recent years, government has tried to be neutral when in actuality neutrality is a myth.

I believe this was explained more in the podcast.

Tom