
16 “All Scripture is breathed out by God and profitable for teaching, for reproof, for correction, and for training in righteousness, 17 that the man of God may be complete, equipped for every good work.” (2 Timothy 3:16–17 (ESV)
For the next several days we will be examining the theological doctrine known as Sola Scriptura. What exactly do theologians mean when using this term?
The term Sola Scriptura was initially used by the 16th Century Protestant Reformers. It means the inerrant Scriptures, the 66 books of the Bible, are the sole source of written divine revelation from God, which alone can bind the conscience. The Bible alone teaches all that is necessary for the sinner’s salvation from sin and is the standard by which all Christian behavior is evaluated. Therefore, no creed, council or individual may bind a Christian’s conscience. Additionally, the Holy Spirit will never speak independently, or contrary to, what is set forth in the Bible, and personal spiritual experience can never be a vehicle of revelation.
Sola Scriptura means Scripture alone is the believer’s preeminent authority. It is the final influence by which the Christian’s conscience is bound. It is the believer’s understanding and commitment that anything besides Scripture including feelings, passions, church traditions and teachings, along with personal convictions are secondary to God’s Word being the ultimate authority within the believer’s life.
Dr. Michael Horton writes, “Scripture not only has the final say, but it is the formal principle of everything we believe about doctrine and conduct.”
Dr. W. Robert Godfrey explains that “the Protestant position is that all things necessary for salvation and concerning faith and life are taught in the Bible clearly enough for the ordinary believer to find it there and understand.”
Dr. John MacArthur adds, “Sola Scriptura simply means that all truth necessary for our salvation and spiritual life is taught either explicitly or implicitly in Scripture.”
The Westminster Confession of Faith of 1646 states that:
“The authority of the Holy Scripture, for which it ought to be believed, and obeyed, depends not upon the testimony of any man, or Church; but wholly upon God (who is truth itself) the author thereof: and therefore, it is to be received, because it is the Word of God. We may be moved and induced by the testimony of the Church to a high and reverent esteem of the Holy Scripture. And the heavenliness of the matter, the efficacy of the doctrine, the majesty of the style, the consent of all the parts, the scope of the whole (which is, to give all glory to God), the full discovery it makes of the only way of man’s salvation, the many other incomparable excellencies, and the entire perfection thereof, are arguments whereby it does abundantly evidence itself to be the Word of God: yet notwithstanding, our full persuasion and assurance of the infallible truth and divine authority thereof, is from the inward work of the Holy Spirit bearing witness by and with the Word in our hearts.”
There were two causes for the 16th Century Protestant Reformation: a material cause and a formal cause. The material cause was a dispute over the doctrine of justification by faith alone (Sola Fide). The formal cause was the disagreement over biblical authority (Sola Scriptura). The Reformers coined this phrase, Sola Scriptura, but certainly not this doctrine, when they rejected the two-source view of authority; meaning the authority of church tradition is equal to the authority of the Scriptures. In his book What is Reformed Theology Dr. R. C. Sproul writes:
“Roman Catholics taught (and teach) that there are two sources of infallible special revelation, Scripture and tradition. Since they attributed this authority (Scripture) to the tradition of the church, they did not permit any person to interpret the Bible in a way that was contrary to this tradition. This is precisely what (Martin) Luther did, leading to his excommunication and the condemnation of this doctrine. The Reformers insisted there is only one written source of special revelation, the Bible. This is the sola of sola Scriptura. The chief reason for the word alone is the conviction that the Bible is inspired by God, while church creeds and pronouncements are the works of men. These lesser works may be accurate and brilliantly conceived, capturing the best insights of learned scholars; but they are not the inspired Word of God.”
God has established many institutions of authority. These include government (Romans 13), family (Ephesians 6:1-2), employers (Ephesians 6:5-9; Colossians 3:22-25; I Timothy 6:1-2), and the church (Matthew 18:15-20; I Timothy 3:1-7; Titus 1:5-9; Hebrews 13:7,17; I Peter 5:1-4). However, all of these authoritative structures are to be subordinate to the foundational authority of Scripture.
The two-source tradition of authority arose in the sixth century through the writings of Basil and Augustine. It further entrenched itself in the twelfth century, and later still in the fourteenth century with the writings of William of Ockham. From the fourteenth century onward, two opposing views developed in the church: either Scripture alone is the preeminent authority which the church interprets or the church is a second source of authority supplementing biblical revelation. In the Protestant Reformation, we witness the Reformers embracing the former and the Catholic Church then, and later at the Council of Trent, committed to the latter.
In the Institutes of the Chistian Religion, John Calvin writes:
“Nothing therefore can be more absurd than the fiction that the power of judging Scripture is in the Church and that on her nod its certainty depends. When the church receives it and gives it the stamp of her authority, she does not make that authentic which was otherwise doubtful or controverted but, acknowledging it as the truth of God, she, as in duty bounds shows her reverence by an unhesitating assent.”
More to come. May all true believers in Christ remain committed to the doctrine of Sola Scriptura.
Soli deo Gloria!














