As Christians, we believe the Word of God is the sole authority in all matters. Scripture is the sold source of God’s special revelation (2 Tim. 3:16-17; cf. Prov. 30:5; Ps. 12:6; 145:13). Tradition, emotion, and preference are not divine revelation. All things must be submitted to the Word of God. Francis Schaeffer observes, “The Reformers went back to the teaching of the Bible and the early church and removed the humanistic elements which had been added.”[1]
The Word of God reveals God to us.
God has chosen to reveal himself to us through the Bible. He declares, “All Scripture is breathed out by God” (2 Tim. 3:16a). Here also, “men spoke from God as they were carried along by the Holy Spirit” (2 Pet. 1:21b). All of Scripture has been communicated by God through the agency of man. Even though man is involved in the process of recording Scripture, it is still God’s message. He “carries” them along to write what he desires. The Bible is God’s message. He revealed it. Since Scripture is God’s message, we can trust what is contained in them. The reliability and authority of the Bible is based upon God’s person and character. The Lord cannot lie (Heb. 6:18; Titus 1:2). Whatever God says is true. Whatever God’s Word says is true.
The barometer of truth is the Bible. The standard is not what any man or tradition says is true of God. Any description of God that contradicts the Word is not true or accurate. The doctrine of Sola Scriptura upholds and defends this standard.
The Word of God reveals God’s standards to us.
Scripture teaches us who God is and what his standards are. The Lord loves righteousness (Ps. 33:5; 11:7; 37:28; 1 Tim. 6:11). He is holy in all of his ways (1 Sam. 2:2; 1 Pet. 1:15). But, how do we know what our Creator views as righteous? We can only know such things from the Bible. God has revealed to us what he considers righteous in his Word.
God desires people to live righteously. He hates sin (Ps. 5:4; Prov. 6:16-19; Ps. 11:5; Rev. 2:6). It is contrary to his nature (Isa. 6:3; Rev. 4:8). God’s law is his standard of righteousness. It is based upon his righteous character. It pleases the Lord when people do what his Word requires (Eph. 5:17; Matt. 7:21; John 14:15; Luke 14:26-27). God wants us to do what is righteous for righteous reasons. So, not only are our actions important but also our motivations. We know these things because God has revealed them to us in the Scriptures.
The doctrine of Sola Scriptura helped recover the belief that God’s Word is the sole authority in regards to what God’s standards are. It does not matter what any man says or any tradition upholds, if they violate or contradict Scripture. In this age, the Lord does not speak outside of Scripture.
The Word of God is used by God to save and sanctify.
Romans 10:17 says, “So faith comes from hearing, and hearing through the Word of Christ.” God uses his Word to bring conviction of sin and repentance (Heb. 4:12-13; Jer. 23:29). He uses his Word to bring salvation to those who believe (1 Pet. 1:23-25; Rom. 1:16-17; cf. Rom. 10:17). It is necessary to hear, repent, and believe the gospel to be saved. If anyone says, “Well, I have always believed. I have always been a Christian.” This does not pass muster with Scripture. We are born dead in our trespasses and sins (Eph. 2:1; Rom. 3:23). If anyone says, “When I was younger, (fill in the blank with the relevant person) told me I am a Christian.” It does not matter if someone told you that you are a Christian. It matters that you are actually are a Christian. You must be born again. Each person needs to repent of his or her sin, believe the gospel, and be born again through Jesus Christ’s finished work on the cross.
The Roman Catholic Church taught that the sacraments[2] are required for salvation. Pope Benedict XVI declared that Protestants cannot have legitimate churches because they have separated themselves from the Roman Church.[3] Pope Boniface VIII declared, via a papal bull, that, “The Church is one, holy, catholic, and also apostolic. We believe in her firmly and we confess with simplicity that outside of her there is neither salvation nor the remission of sins. . . . It is absolutely necessary for salvation that every human creature be subject to the Roman Pontiff.”[4] Scripture teaches that salvation and remission of sins is found in Christ alone, which is received by grace alone through faith alone.
The Lord uses his Word to sanctify us and make us more like Christ (Rom. 8:28-29; Acts 20:32). Lou Priolo writes, “Sanctification is a work of God whereby the Holy Spirit conforms those whom he has regenerated into the image of Christ. But unlike justification (an act of God whereby he declares sinners justified who have trusted in Christ), sanctification requires our cooperation.”[5] Lou goes on to say, “And since the Word of God is a necessary ingredient in this process, it stands to reason that the best way to work together with the Spirit is to spend time ‘day by day’ in the Book that he wrote to help us accomplish our goal.”[6] Listen to Ephesians 5:8-10, “for at one time you were darkness, but now you are light in the Lord. Walk as children of light (for the fruit of light is found in all that is good and right and true), and try to discern what is pleasing to the Lord.” God uses his Word to grow us in obedience and practical righteousness, i.e. righteous living and motivations.
The Roman Church teaches that the sacraments, administered by the Catholic Church, are necessary for sanctification. Sanctification in Catholicism also includes an indeterminate time in Purgatory, after death, prior to entering heaven. Does Scripture teach such things? The answer is no. The Bible teaches that God sanctifies us progressively, through his ordinary means: the Word (Acts 20:32), prayer (Eph. 6:18-19; Phil. 1:3-11), mutual ministry in a local church (Eph. 4:11-16), the testing of our faith (Jas. 1:2-4, 12; 2 Cor. 1:3-7), etc.. These are the means that the Holy Spirit uses to conform us to the image of Christ (cf. Rom. 8:29). What does the Bible say happens when a born-again believer dies? He or she is transported to heaven immediately (2 Cor. 5:8; cf. Luke 23:43). There is no place or time of purification between death and entrance into heaven.
The Conclusion of the Matter
The Protestant Reformation was birthed out of the realization that the Roman Catholic Church had elevated tradition and clericalism, which includes the papacy, above the Scriptures. Martin Luther and others found, in Scripture, that salvation is by faith alone through grace alone in Christ alone. The Reformers rejected the unbiblical teaching that salvation was through the sacraments – baptism and confirmation in the Roman Church, participating in the Roman mass, and receiving absolution of sins through confession to Roman priests, frequently accompanied by some form of prescribed penance. Luther, Calvin, and others found, in Scripture, that Christ alone is the head of the Church. This contradicts The Roman Catholic view of apostolic succession and the existence of the papacy.
The doctrine of Sola Scriptura helps to protect us from false teaching. It helps to ensure that we believe and teach that salvation is by faith alone, through grace alone, in Christ alone. God’s Word is the sole standard and authority for our faith and practice.
[1] Francis August Schaeffer, How Should We Then Live? The Rise and Decline of Western Thought and Culture. (Old Tappan, NJ: Crossway Books, 1983), 87.
[2] The Roman Catholic sacraments are baptism and confirmation in the Catholic Church by an ordained Priest, participating in the Roman mass, and receiving absolution of sins through confession to Roman priests, frequently accompanied by some form of prescribed penance.
[3] https://www.theguardian.com/world/2007/jul/11/catholicism.religion
[4] Unam Sanctum, Papal Encyclicals Online, http://www.papalencyclicals.net/bon08/b8unam.htm
[5] Lou Priolo. Pleasing People: How Not to Be an Approval Junkie. (United States: P & R Pub., 2007), 151.
[6] Lou Priolo. Pleasing People: How Not to Be an Approval Junkie. (United States: P & R Pub., 2007), 152.