David Brat warns ‘the weak modern Christian democratic man’ will submit to another Hitler

[Fortinbras Armstrong]

89. Has he not heard of a Christian concept called "Original Sin"?

How about the Apostle Paul in Romans 3:10, "There is no one who is righteous, not even one".

I would also suggest, for a Judeo-Christian view of capitalism, he try Pope Francis' Evangelii Gaudium, which says things like

In this context, some people continue to defend trickle-down theories which assume that economic growth, encouraged by a free market, will inevitably succeed in bringing about greater justice and inclusiveness in the world. This opinion, which has never been confirmed by the facts, expresses a crude and naïve trust in the goodness of those wielding economic power and in the sacralized workings of the prevailing economic system. Meanwhile, the excluded are still waiting.