Foundational Doctrine: Believers Course 4

By Michael F. Blume

Foundational Doctrine is a call to return to the gospel exactly as it was delivered-clearly, authoritatively, and without dilution-by the apostles of Jesus Christ. In an age where Christian belief is often shaped by tradition, popular slogans, or selective readings of Scripture, this book invites readers to examine salvation through the lens of the New Testament itself. By tracing the unified testimony of the book of Acts and the epistles, it reveals that the apostles did not present competing messages, evolving formulas, or optional doctrines, but one coherent, Spirit-given gospel that Jesus Himself prayed would be believed through their words.

Rather than appealing to church history, denominational consensus, or modern religious trends, Foundational Doctrine anchors truth where Scripture places it: in apostolic teaching. It confronts the uncomfortable reality that distortion of the gospel is not a minor issue but a matter of eternal consequence, as repeatedly warned by Paul, Peter, John, Jude, and Jesus Himself. With careful biblical reasoning, this book demonstrates how doctrine, obedience, salvation, and knowing God are inseparably linked-and why miracles, sincerity, and religious activity can never substitute for apostolic truth.

• Format: Paperback
• Language: English
• ISBN: B0GHXPR8CJ
• ISBN13: 9798244714678
• Release Date: January 2026
• Publisher: Independently Published
• Length: 110 Pages
• Weight: 0.60 lbs.
• Dimensions: 0.2" x 8.5" x 11.0"