CBI: John's Epistles
This course is a study of the letters of the Apostle John found in the New Testament. The course is based on a book currently out-of-print. This book is Clinton R. Gill, Hereby We Know: A Study of the Epistles of John. It is possible to find hard copies of this text at places like:
https://www.abebooks.com/book-search/author/gill-clinton-r/ (Abe Books)
However, a readable digital copy is available at: http://www.restorationlibrary.org/000089/
NOTE: If this is the first time you have signed up for a CBI course, you will also need to pay the One-time New Student Enrollment Fee.