What Is the Book of Romans About? Themes, Key Verses and How to Apply It

Romans at a glance

Romans is the longest of Paul's letters and stands first among them in the New Testament. Paul had not yet visited Rome when he wrote it, so he sets out his gospel carefully, introducing himself to a church he hoped would support his mission to Spain (Romans 15:24).

What is the big idea of Romans?

Paul states his theme near the start:

"For I am not ashamed of the gospel of Christ: for it is the power of God unto salvation to every one that believeth; to the Jew first, and also to the Greek." (Romans 1:16, KJV)

The letter then unfolds in a clear sequence:

• Chapters 1-3: the problem. Gentiles and Jews alike have sinned; "all have sinned, and come short of the glory of God" (Romans 3:23, KJV).
• Chapters 3-5: the solution. God justifies, or declares righteous, those who trust in Christ, as a gift of grace. Abraham is the model of faith (chapter 4).
• Chapters 6-8: new life. Believers are freed from sin's rule and live by the Spirit. Chapter 8 ends with the promise that nothing can separate us from the love of God.
• Chapters 9-11: God and Israel. Paul wrestles with why many of his own people have not believed, and affirms God's faithfulness to His promises.
• Chapters 12-16: life together. Practical teaching on worship, love, humility, civil authority and welcoming one another across differences.

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The Book of Romans

Read the whole letter in a single illustrated softcover, a natural way to follow Paul's argument from chapter 1 to 16.

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Key verses in Romans

• "Therefore being justified by faith, we have peace with God through our Lord Jesus Christ" (Romans 5:1, KJV).
• "But God commendeth his love toward us, in that, while we were yet sinners, Christ died for us" (Romans 5:8, KJV).
• "For the wages of sin is death; but the gift of God is eternal life through Jesus Christ our Lord" (Romans 6:23, KJV).
• "There is therefore now no condemnation to them which are in Christ Jesus" (Romans 8:1, KJV).
• "And we know that all things work together for good to them that love God" (Romans 8:28, KJV).
• "Be not conformed to this world: but be ye transformed by the renewing of your mind" (Romans 12:2, KJV).

How do I apply Romans today?

Romans is doctrine that turns into daily life. A few ways readers put it into practice:

• Rest in grace, not performance. Peace with God is received by faith, not earned.
• Expect transformation. Chapters 6-8 describe a real change: offering yourself to God and walking by the Spirit.
• Hold on in suffering. Romans 5 and 8 connect hardship with hope that does not disappoint.
• Practice unity. Chapters 14-15 ask believers with different convictions to welcome each other as Christ welcomed them.

Many people read Romans slowly, a chapter or two at a time, writing down questions as they go. Because its letters build on one another, some readers then continue through the rest of Paul's writings.

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The Letters

Romans opens this hardcover of all 21 New Testament letters, from Romans to Jude, so you can keep reading Paul and the other apostles.

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Keep reading: The Historical Background of Romans · How to Study the Bible for Beginners · Best Bible for New Believers.

Frequently asked questions

Who wrote the Book of Romans?

The apostle Paul wrote Romans, and the letter names him in its first verse. Romans 16:22 notes that a scribe named Tertius physically wrote it down as Paul dictated.

Why is Romans a good book for new believers?

Romans lays out the core of the Christian message in order: the problem of sin, salvation by grace through faith, new life in the Spirit and how to live it out with others.

What is the Romans Road?

The Romans Road is a popular way of explaining salvation using verses from Romans, commonly 3:23, 6:23, 5:8, 10:9-10 and 10:13.

How long does it take to read Romans?

Romans has 16 chapters and most people can read it in about an hour, though many prefer to study it over several weeks.