Which Letters Did Paul Really Write?
I, Tertius, who write the letter, greet you in the Lord.Romans 16:22 · World English Bible
Original Language & Text
Scholars study word choice, sentence structure, and theological emphasis across the thirteen New Testament letters that carry Paul's name. The letters almost everyone agrees are genuinely Paul's share overlapping vocabulary and a similar argumentative style, while letters like 1-2 Timothy and Titus (called the 'Pastoral Letters') contain a much higher number of words that don't appear anywhere else in Paul's writing, and a Greek style some describe as more polished but less packed with argument. Ephesians shares a lot of vocabulary with Colossians but uses key words differently - for example, using 'church' to mean the whole worldwide church rather than one local congregation. Writing letters by dictating to a secretary was common in the ancient world - Romans 16:22 even names the actual scribe, Tertius, and Paul mentions signing letters 'with my own hand' in a few places, which shows secretaries could shape the wording even while the named author supplied the content. This makes judging authorship purely by writing style more complicated.
History & Authorship
In the 1800s, F.C. Baur and a group of German scholars known as the Tubingen school were the first to study Paul's letters with strict historical methods, at first accepting only four letters (Romans, 1-2 Corinthians, Galatians) as definitely genuine. Later scholarship expanded this list to seven, adding Philippians, 1 Thessalonians, and Philemon - a rough agreement reached by the mid-1900s that is still standard in most critical introductions today. Debate over the remaining six letters - Ephesians, Colossians, 2 Thessalonians, and the three 'Pastoral Letters' (1-2 Timothy, Titus) - has continued for over a century. Scholars point to word-choice patterns, arguments that the theology changed over time (for example, a more developed church leadership structure in the Pastoral Letters fitting a later period), and the fact that writing in the name of an admired teacher, to honor or continue their work, was a known and often accepted practice in the ancient world, not always seen as dishonest.
The Popular / Mainstream View
The traditional view, still the most common belief among churchgoers and many conservative scholars, is that Paul personally wrote or dictated all thirteen letters credited to him in the New Testament, including Ephesians, Colossians, 2 Thessalonians, and the Pastoral Letters. Differences in style and word choice are explained by Paul using different secretaries, writing to different audiences and situations, and his thinking or vocabulary naturally developing over the course of his ministry and time in prison.
Minority & Alternative Views
Seven undisputed letters
Scholars broadly agree that Romans, 1 Corinthians, 2 Corinthians, Galatians, Philippians, 1 Thessalonians, and Philemon were genuinely written by Paul, based on consistent writing style, matching biographical details, and consistent theology. This 'seven-letter' agreement is the closest thing to firm scholarly consensus in this area.
Disputed letters written by later followers
Many, though not all, scholars who study the Bible's historical background think Ephesians, Colossians, and 2 Thessalonians were written by later followers of Paul in his name. They point to differences in writing style, shifts in theology - such as a grander view of Christ in Ephesians and Colossians - and, in the case of 2 Thessalonians, tension with 1 Thessalonians over when Christ would return.
Pastoral Letters written under Paul's name
Most scholars who study the Bible's historical background consider 1-2 Timothy and Titus to have been written by a later follower using Paul's name, likely in the late first or early second century. They point to unusual vocabulary not found in Paul's other letters, a more developed church leadership structure (with bishops and deacons), and a focus on fighting specific religious errors that arose in the second century.
What Scholars Say
There is near-agreement among scholars who study the Bible's historical background that seven letters - Romans, 1-2 Corinthians, Galatians, Philippians, 1 Thessalonians, and Philemon - are genuinely Paul's. There is a strong majority view, though not unanimous, that the Pastoral Letters were written after Paul died by someone using his name. Ephesians, Colossians, and 2 Thessalonians sit in a genuinely contested middle ground, with capable scholars defending both sides. Church traditions and many conservative scholars maintain that Paul wrote all thirteen letters, noting that arguments based on writing style and theological development are matters of probability, not proof.
Sources & Further Reading
- Bart Ehrman, Forged
- Raymond E. Brown, An Introduction to the New Testament
- F.C. Baur and the Tubingen School (19th century)
- Bruce Metzger, various New Testament introductions
- Udo Schnelle, The History and Theology of the New Testament Writings
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