The Minimum Wage to $15/hr - Per God, the Austrians, or Marx?

We interact with Albert Mohler's take on the minimum wage, urging the use of the Bible when actually developing a biblical worldview. Do we listen to the Austrians? Do we appeal to utilitarian arguments? Or shall we go to God's objective Word? We draw out biblical principles relating to economics, and then point out that Marx's political economy yields just the opposite of what he sets out to do.