Bible Commentaries & Study Notes
Verse-by-verse help for the passage you are reading.
-
Thomas L. Constable, Dallas Theological Seminary
Detailed verse-by-verse notes on every book of the Bible, with outlines and bibliographies.
PDF -
David Guzik
Readable, pastoral commentary on the whole Bible, with matching audio and video teaching.
TextAudioVideo -
Dr. Bob Utley, Bible Lessons International
Exegetical study-guide commentaries on the Old and New Testaments in written, audio, and video form.
TextPDFAudioVideo -
J. Vernon McGee
A five-year audio journey through every book of the Bible, with free study notes and outlines.
AudioPDF -
Biblical Studies Press
A modern translation with tens of thousands of notes explaining translation choices and textual issues.
Text -
Bruce Hurt
Verse-by-verse studies that gather word studies and quotations from dozens of trusted commentators.
Text -
Bible Hub
Classic commentaries side by side for any verse: Matthew Henry, Barnes, Ellicott, Gill, the Pulpit Commentary, and more.
Text -
StudyLight.org
Over a hundred public-domain and permitted commentaries, searchable by verse.
Text -
Matthew Henry (1662–1714)
The beloved devotional commentary on the whole Bible, complete.
Text -
John Calvin (1509–1564)
The Reformer's commentaries on most books of the Bible.
Text -
Theology of Work Project
A commentary on what every book of the Bible says about work, calling, and the workplace.
TextVideo -
Biblical Studies Foundation
Thousands of articles, book studies, and sermon series, including Bob Deffinbaugh's expositions.
Text
Bible Study Tools & Original Languages
Searchable Bibles, lexicons, maps, and free software.
-
Blue Letter Bible
Interlinear Bibles, Strong's lexicons, and commentaries by Chuck Smith, David Guzik, Spurgeon, and others.
TextAudio -
Tyndale House, Cambridge
Scholarly original-language tools (Greek and Hebrew) made simple enough for everyday study.
Text -
Tim Mackie and team
Animated overviews of every book of the Bible and major biblical themes, plus podcasts and classes.
VideoAudioCourse -
Rick Meyers
Long-standing free Bible study software for Windows with many free add-on commentaries and dictionaries.
Software -
Costas Stergiou
Free Bible software for Windows with a large library of free modules.
Software -
Rob Plummer, Southern Seminary
A two-minute video each day translating one New Testament verse from Greek, plus free Greek lessons.
VideoCourse -
Daily Dose of Hebrew
The Old Testament companion: short daily videos reading and parsing Hebrew.
VideoCourse -
OpenBible.info
Maps showing every identifiable place named in the Bible.
Maps -
Bible Study Tools
Easton's, Smith's, the International Standard Bible Encyclopedia, and other classic references.
Text -
Got Questions Ministries
Short, clear answers to thousands of questions about the Bible and Christian belief.
Text
Theology & Doctrine
Free books and articles on what Christians believe and why.
-
John Piper and others
Most of John Piper's books, free to download as PDF and ebook.
PDFeBook -
John Frame and Vern Poythress
Many full books and hundreds of articles in theology, apologetics, ethics, and hermeneutics.
PDFText -
Ligonier Ministries
R.C. Sproul's entire library of 170+ teaching series is permanently free to stream online and in the Ligonier app.
VideoAudioCourse -
Ligonier Ministries
Monthly issues on doctrine, Bible books, and Christian living, free to read online.
Text -
The Gospel Coalition
Articles, concise theology essays, free ebooks, and courses from a wide range of pastors and scholars.
TexteBookCourse -
9Marks
Books, journals, and articles on the health of the local church, many free as ebooks.
eBookText -
Monergism
A huge Reformed library with hundreds of free ebooks and thousands of classic and modern articles.
eBookText -
John Calvin
The foundational systematic theology of the Reformation.
Text -
Charles Hodge (1797–1878)
The Princeton theologian's classic three-volume systematic theology.
Text -
Thomas Aquinas (1225–1274)
The medieval masterwork of theology, complete in English.
Text -
N.T. Wright
Scholarly and popular articles on Jesus, Paul, and the New Testament.
Text -
Theopedia
An evangelical encyclopedia of theological terms, doctrines, people, and movements.
Text -
Orthodox Presbyterian Church
The Westminster Confession and Catechisms with Scripture proofs.
Text
Church Fathers & the Early Church
Writings from the first centuries of the church.
-
New Advent
The Ante-Nicene and Nicene Fathers in English: Clement, Ignatius, Irenaeus, Chrysostom, Augustine, and many more.
Text -
Project Gutenberg
The Confessions, The City of God, and other works as free ebooks.
eBookText -
Peter Kirby
The New Testament, the Apostolic Fathers, and other early texts with introductions and translations.
Text -
Athanasius (c. 296–373)
The classic defense of why God became man.
Text -
Roger Pearse
The complete works of Tertullian and many other early Christian writers.
Text
Reformation & Puritan Classics
Luther, Calvin, the Puritans, Edwards, Spurgeon, and Wesley.
-
Project Gutenberg
Luther's Small Catechism, The Bondage of the Will, Commentary on Galatians, and more.
eBookText -
Midwestern Seminary
Every one of Charles Spurgeon's sermons, plus his writings and resources on his life.
Text -
Jonathan Edwards Center, Yale University
The critical edition of Edwards's writings and sermons, free online.
Text -
Digital Puritan Press
Works by Owen, Sibbes, Watson, Baxter, Flavel, and other Puritans in free digital editions.
PDFText -
Chapel Library
Free booklets and books from Puritan and Reformed authors, as PDFs or mailed in print.
PDFPrint -
Grace Gems
A large collection of Puritan and Reformed classics for reading online.
Text -
Northwest Nazarene University
John Wesley's sermons, Explanatory Notes, and journal, plus Charles Wesley's hymns.
Text -
John Bunyan (1628–1688)
The best-loved allegory of the Christian life.
eBookText
Christian History
How the church got from Pentecost to today.
-
Christian History Institute
Illustrated issues on people and movements from every era of church history, free to read online.
TextPDF -
Philip Schaff (1819–1893)
The classic eight-volume history from the apostles through the Reformation.
Text -
Dr. Ryan Reeves
Church history lectures by a seminary historian, from the early church to the modern era.
Video -
Eusebius of Caesarea (c. 260–339)
The first history of the church, written soon after the persecutions ended.
Text -
John Foxe (1516–1587)
Accounts of Christian martyrs from the early church through the English Reformation.
eBookText -
Flavius Josephus (37–c. 100)
The first-century Jewish historian's account of Israel's history, invaluable background for the Bible.
eBookText
Christian Biography
Lives of believers whose faith still teaches.
-
St. Augustine
The first great Christian autobiography, written as a prayer to God.
eBookText -
Jonathan Edwards
The missionary's diary, edited by Edwards, which inspired generations of missionaries.
Text -
John Wesley
Wesley's own record of the revival that became the Methodist movement.
Text -
Wholesome Words
Hundreds of short biographies of missionaries, preachers, and hymn writers.
Text -
Desiring God
Piper's biographical messages and books on figures such as Augustine, Luther, Calvin, Bunyan, Newton, and Brainerd. Search “biography” on the site.
TextAudioPDF
Devotional Classics
Books for prayer and daily time with God.
-
Charles Spurgeon
Two short readings for every day of the year.
Text -
Oswald Chambers
The classic daily devotional, free online each day.
Text -
Thomas à Kempis
A fifteenth-century guide to humility and following Christ.
eBookText -
Brother Lawrence
Conversations and letters on living every moment with God.
eBookText -
A.W. Tozer
A short, searching call to know God personally.
eBookText -
Andrew Murray
Thirty-one meditations on John 15.
Text -
E.M. Bounds
A classic on prayer and the life of the preacher.
Text
Sermons & Preaching
Complete sermon archives, free to read or hear.
-
John MacArthur
More than fifty years of expository sermons through nearly the entire Bible.
AudioText -
Alistair Begg
Thousands of expository sermons, free to stream and download.
Audio -
John Piper
Thirty-three years of Piper's sermons at Bethlehem Baptist Church, with transcripts.
AudioText -
Timothy Keller
Sermons and talks from Tim Keller's ministry.
Audio -
SermonAudio
A vast archive of sermons from thousands of churches.
AudioVideo
Free Seminary Courses & Lectures
Full classes taught by seminary and university faculty.
-
BiblicalTraining.org
Full seminary-level courses from professors such as Bill Mounce, Craig Blomberg, and Wayne Grudem.
VideoAudioCourse -
Third Millennium Ministries
A complete free seminary curriculum in several languages.
VideoCourse -
Christine Hayes, Open Yale Courses
A full university course with video, transcripts, and readings. Academic, not devotional, in approach.
VideoCourse -
Dale Martin, Open Yale Courses
A full university course with video and transcripts. Academic, not devotional, in approach.
VideoCourse
Journals & Scholarly Articles
Peer-reviewed biblical and theological scholarship.
-
Robert I. Bradshaw
Thousands of free journal articles and out-of-print books in biblical studies and theology.
PDF -
The Gospel Coalition
An international evangelical theological journal, every issue free online.
TextPDF -
Tyndale House, Cambridge
An open-access journal of biblical and theological scholarship.
PDF -
Evangelical Theological Society
Many back issues of JETS are available free as PDFs.
PDF
Audiobooks
Listen while you drive, walk, or work.
-
YouTube playlist
A playlist of C.S. Lewis audiobooks.
Audio -
Volunteer readers
Free public-domain audiobooks, including Bunyan, Augustine, Spurgeon, Murray, and many other Christian classics.
Audio -
christianaudio
One Christian audiobook offered free each month.
Audio
Large Free Libraries
Gateways to thousands more titles.
-
Calvin University
Thousands of classic Christian books, from the church fathers to the twentieth century.
TextPDF -
Project Gutenberg
More than 70,000 free public-domain ebooks. Search by author or subject.
eBook -
Internet Archive
Scanned books, old commentaries, and recordings, many downloadable.
PDFAudio -
University partners
Millions of scanned books; public-domain titles are free to read in full.
PDF
No resources match that search. Try a shorter word, or choose “All formats.”