How Many Books Are in the Bible?
Sixty-six books, two testaments, one story — the Bible's structure at a glance.
The Protestant Bible contains 66 books: 39 in the Old Testament and 27 in the New. They divide into law, history, poetry and wisdom, prophets, Gospels, church history, letters, and prophecy — many genres, one unfolding story that runs from “In the beginning” (Genesis 1:1) to “Even so, come, Lord Jesus” (Revelation 22:20).
The Old Testament's 39
The Hebrew Scriptures fall into four shelves: the Law (Genesis–Deuteronomy, the five books of Moses), History (Joshua–Esther), Poetry and Wisdom (Job, Psalms, Proverbs, Ecclesiastes, Song of Solomon), and the Prophets — five “major” (longer) from Isaiah to Daniel, and twelve “minor” (shorter) from Hosea to Malachi. Jesus knew them as “the law of Moses, and… the prophets, and… the psalms.”
And he said unto them, These are the words which I spake unto you, while I was yet with you, that all things must be fulfilled, which were written in the law of Moses, and in the prophets, and in the psalms, concerning me.
In the beginning God created the heaven and the earth.
The New Testament's 27
Four Gospels tell the one story of Jesus; Acts carries it from Jerusalem toward Rome; twenty-one letters — Paul’s thirteen, plus Hebrews, James, Peter’s two, John’s three, and Jude — teach the young churches; and Revelation closes the canon with the unveiled ending. From Matthew’s genealogy to Revelation’s invitation, the whole collection insists it is one book about one Lord.
But these are written, that ye might believe that Jesus is the Christ, the Son of God; and that believing ye might have life through his name.
He which testifieth these things saith, Surely I come quickly. Amen. Even so, come, Lord Jesus.
Chapters, verses, and the spine
The 66 books hold 1,189 chapters and around 31,102 verses — the chapter divisions added in the thirteenth century, verse numbers in the sixteenth, both for finding, not meaning. The Bible’s own description of its spine: the Old Testament promises, the New fulfils — “To him give all the prophets witness.” Read either testament alone and you hold half a conversation.
To him give all the prophets witness, that through his name whosoever believeth in him shall receive remission of sins.
The grass withereth, the flower fadeth: but the word of our God shall stand for ever.
Quick answers
- Why do Catholic Bibles have more books?
- Catholic and Orthodox Bibles include the Apocrypha (Tobit, Maccabees, Wisdom, and others) — Jewish writings from between the testaments. Protestants, following the Hebrew canon, honour them as history but not Scripture.
- What are the longest and shortest books?
- Psalms is longest (150 chapters); by word count Jeremiah leads. Shortest are 2 John and 3 John — each a single-page letter. The longest chapter is Psalm 119; the shortest, Psalm 117.
- How long does it take to read the whole Bible?
- Read aloud it takes roughly 70 hours — about 12 minutes a day for a year. Most one-year plans pair Old Testament, New Testament, and Psalms daily.
