Is there a more succinct or better source to point to on the subject of the Keys; the key of discipline and doctrine? I have James Bannerman, The Church of Christ, 2 vols (1868), but was wondering if any other; or is Bannerman standard enough?
The Church of Christ: A Treatise on the Nature, Powers, Ordinances ... - James Bannerman - Google Books
The Church of Christ: A Treatise on the Nature, Powers, Ordinances ... - James Bannerman - Google Books