God taught clearly the everlasting covenant since Adam and Eve as the only means of salvation for the human race. The doctrine of Christ is the same yesterday, today and forever, as detailed in the dozens of examples throughout scriptural history. Faith in Christ, baptism by water, fire and by the Holy Ghost is and always was the plan of salvation. The new and everlasting covenant has always been the doctrine of Christ. For show notes, questions, comments and study guides, visit https://doctrineofchrist.com/doctrine-of-christ-same-yesterday-today-forever/