What does Paul call the Body of Truth made up of the various mysteries?
Paul calls the Body of Truth, which is made up of the various mysteries, the dispensation of the grace of God. Within that dispensation, or period of management, are the Pauline doctrines and mysteries that are not found anywhere else in Scripture.
Les teaches this by picturing a great big wagon wheel with all the spokes. Within that wagon wheel are all the various mysteries that make up what he calls the Body of Truth, and Paul calls that Body the dispensation of the grace of God. Les explains that within this dispensation, or period of management, are all the Pauline doctrines that you will not find anywhere else in your Bible. He then takes a run through Scripture in Paul's letters, starting back in Romans where the first mystery is found, including Romans chapter 11 verse 25.