There shall not any man be able to stand before you all the days of your life. As I was with Moses, so I will be with you; I will not fail you, nor forsake you.
NEHEMIAH: In  Nehemiah 9, the people remembered the pillar of cloud by day and the pillar of fire by night in their plea for forgiveness.  Where did that memory come from?  The Pentateuch.  Furthermore, upon what law was the abolition of usury based?  It was based on the teaching of the Pentateuch.