⏱️ Estimated Reading Time: 7 min read
The Final Authority of God’s Word
By Dave Jenkins ·
Contending for the Word Q&A ·
[January 3, 2026]
Show Summary
What does it mean to say that Scripture is our final authority? In every generation, Christians must decide whether they will stand on the unchanging Word of God or be shaped by tradition, human reason, and cultural opinion. In this episode of Contending for the Word Q&A, Dave Jenkins explains why the Bible alone is God-breathed, inerrant, infallible, and sufficient for every area of life and godliness. Walking through key passages like 2 Timothy 3:16–17, Psalm 19:7, Matthew 22:29, John 5:39, and Acts 17:11, Dave shows how Scripture guards us from error, grounds us in the truth, and leads us to Christ Himself.
Listen to the Episode
Watch the Episode
Key Scriptures
- 2 Timothy 3:16–17 – All Scripture is breathed out by God and profitable.
- Psalm 19:7 – The law of the Lord is perfect, reviving the soul.
- Matthew 22:29 – “You are wrong, because you know neither the Scriptures nor the power of God.”
- John 5:39 – The Scriptures bear witness about Christ.
- Acts 17:11 – The Bereans examined the Scriptures daily to see if these things were so.
Episode Highlights
- The church stands or falls on whether it submits to the authority of God’s Word.
- Sola Scriptura does not reject teachers, creeds, or church history, but tests everything by Scripture.
- Only Scripture is God-breathed, inerrant, infallible, and fully sufficient for life and godliness.
- God’s Word guards us from error and protects us from spiritual deception.
- The Scriptures are authoritative because they come from God and lead us to Christ.
- Christians are called to test every teaching, trust the sufficiency of Scripture, and submit joyfully to God’s Word.
Full Episode Article: The Final Authority of God’s Word
Introduction: Every Generation Must Answer This Question
In every generation, Christians must answer a vital question: upon what authority will we build our lives and our churches? From the early church to the Reformation and today, the authority of the Word of God has been challenged by tradition, human reason, and cultural opinion. Yet the church stands or falls on this truth: the Bible
alone is the ultimate authority for faith and life.
When we speak of Scripture as our final authority, we are affirming the doctrine known as sola Scriptura—Scripture alone. This does not mean that we ignore church history, creeds, or faithful teachers. Rather, it means that everything our beliefs, our practices, our decisions, and all of life—must be tested by and submitted to the
Word of God.
The Bible is not just one religious book among many. It is inspired, reliable, trustworthy, inerrant (without error), infallible (without the possibility of error), sufficient for our lives, and clear. We are to submit to its authority because through it God reveals the person and work of Christ. The Word of God is breathed out by the
Lord and is binding on every believer (2 Timothy 3:16–17). In an age of moral relativism and religious confusion, affirming the authority of Scripture is not merely intellectual—it is an act of obedience and worship.
1. Scripture Alone Is God-Breathed
The first reason Scripture must be our final authority is that it alone is God-breathed. Paul writes in 2 Timothy 3:16–17: “All Scripture is breathed out by God and profitable for teaching, for reproof, for correction, and for training in righteousness, that the man of God may be complete, equipped for every good work.”
No other authority not church tradition, personal experience, or human reasoning is inspired by God. Scripture bears the very breath of our Creator. When Scripture speaks, God speaks. That is why our Lord Jesus repeatedly said, “It is written.” He Himself submitted to the written Word as final, sufficient, and authoritative—and so must we.
2. Scripture Alone Is Perfect and Sufficient
Second, Scripture alone is perfect and sufficient. Psalm 19:7 declares, “The law of the Lord is perfect, reviving the soul.” God’s Word is complete. It lacks nothing. It reveals everything necessary for salvation, for godliness, and for the Christian life.
When we look beyond Scripture to experiences, dreams, visions, or supposed “new revelation” for spiritual truth, we are saying—whether we realize it or not that God’s Word is not enough. But the Bible is sufficient to guide us through every circumstance, every challenge, and every question of life. The issue is not that Scripture is lacking but that we must learn to handle it rightly, understand it faithfully, and obey it consistently.
3. Scripture Guards Us from Error
Third, Scripture guards us from error. In Matthew 22:29 Jesus rebuked the religious leaders with these words: “You are wrong, because you know neither the Scriptures nor the power of God.” Every false teaching and distortion of the truth ultimately flows from a rejection, twisting, or neglect of God’s Word.
When believers submit to Scripture as the final authority, they are protected from deception and grounded in the truth. The Reformers understood this reality. They stood before popes and councils and declared, “My conscience is captive to the Word of God.” That is the heart of Scripture alone.
4. Scripture Leads Us to Christ
Fourth, Scripture must be our final authority because it leads us to Christ. In John 5:39 Jesus says, “You search the Scriptures because you think that in them you have eternal life; and it is they that bear witness about me.” The authority of Scripture is not a cold doctrine. It is a living truth that directs us to the living
Savior.
The Bible’s authority flows from its Author, and its purpose is to point us to the Savior. To reject the authority of Scripture is, ultimately, to undermine our knowledge of Christ. To bow before Scripture’s authority is to bow before Christ Himself, who speaks to His people through His Word.
5. How Should We Respond to the Authority of Scripture?
If God’s Word is our final authority, how should we respond?
- Test everything by the Word of God.
Do not accept any teaching even from trusted voices without comparing it to Scripture (Acts 17:11). The Bereans were commended because they examined the Scriptures daily to see if what they heard was true. - Trust the sufficiency of Scripture.
You do not need new revelation, secret knowledge, or mystical insight. You need the Word of God rightly understood, rightly handled, and obeyed. - Submit to Scripture joyfully.
Authority is not a burden but a blessing when it comes from the perfect and loving God who has saved us in Christ. Obedience to God’s Word is the pathway to freedom, joy, and holiness. - Stand firm when truth is unpopular.
The world may change, but God’s Word never does. When the church loses confidence in the authority of Scripture, it loses its foundation. But when we stand on the Word of God, we stand on unshakable ground.
Conclusion: Standing on Unshakable Ground
Scripture must be our final authority because it is God’s Word. It is true, trustworthy, sufficient, and clear. The Bible does not merely tell us what to believe; it tells us whom to trust Christ alone. In a time of confusion and compromise, may we hold fast to the unchanging Word of God and build our lives on its sure foundation.
Takeaways & Reflection Questions
- Where are you most tempted to trust your feelings, tradition, or culture over God’s Word?
- How does knowing that Scripture is God-breathed encourage you to study and obey it more diligently?
- What practices can you put in place to begin testing everything you hear by the Scriptures?
- How does the authority of Scripture draw you closer to Christ Himself?
Stay Connected
If this episode encouraged you to hold fast to God’s Word, please share it with a friend and invite them to listen or watch Contending for the Word Q&A.
For more biblical teaching, articles, podcasts, and resources, visit our page for Contending for the Word Q&A at Servants of Grace or at our YouTube.
You can also subscribe to our podcasts and YouTube channel so you never miss an episode.
Dave Jenkins is happily married to his wife, Sarah. He is a writer, editor, and speaker living in beautiful Southern Oregon. Dave is a lover of Christ, His people, the Church, and sound theology. He serves as the Executive Director of Servants of Grace Ministries, the Executive Editor of Theology for Life Magazine, the Host and Producer of Equipping You in Grace Podcast, and is a contributor to and producer of Contending for the Word. He is the author of The Word Explored: The Problem of Biblical Illiteracy and What To Do About It (House to House, 2021), The Word Matters: Defending Biblical Authority Against the Spirit of the Age (G3 Press, 2022), and Contentment: The Journey of a Lifetime (Theology for Life, 2024). You can find him on Facebook, Twitter, Instagram, Youtube, or read his newsletter. Dave loves to spend time with his wife, going to movies, eating at a nice restaurant, or going out for a round of golf with a good friend. He is also a voracious reader, in particular of Reformed theology, and the Puritans. You will often find him when he’s not busy with ministry reading a pile of the latest books from a wide variety of Christian publishers. Dave received his M.A.R. and M.Div through Liberty Baptist Theological Seminary.




