Jews and Christians traditionally say that many people wrote the Old Testament, not just one, and modern scholars mostly agree it has multiple human authors and editors over many centuries.

Quick Scoop: Who Wrote the Old Testament?

Think of the Old Testament (Hebrew Bible) as a library , not a single book.

It was written, collected, and edited roughly between about the 12th–2nd centuries BCE by different authors, schools, and later editors (often called “scribes” or “redactors”).

Traditional Religious View

Religious tradition (especially Jewish and Christian) usually says:

  • Moses
    • Traditionally credited with the first five books (the Pentateuch): Genesis, Exodus, Leviticus, Numbers, Deuteronomy.
    • Sometimes also linked with Job in some traditions.
  • Historical books
    • Joshua: Joshua.
* Judges, Ruth, 1–2 Samuel: Samuel, Nathan, Gad (prophetic figures).

* 1–2 Kings: Jeremiah.

* 1–2 Chronicles, Ezra, Nehemiah: Ezra the scribe.

* Esther: Mordecai (Esther’s cousin/guardian).
  • Poetry and wisdom
    • Psalms: mainly David, plus Asaph, the sons of Korah, and a few others.
* Proverbs, Ecclesiastes, Song of Songs: Solomon (with some sayings credited to Agur and Lemuel in Proverbs).
  • Prophets (named after their supposed authors)
    • Isaiah, Jeremiah (also Lamentations), Ezekiel, Daniel.
* Twelve “Minor Prophets”: Hosea through Malachi, each book tied to the prophet it’s named after.

In this view, God is ultimately the author, using these human writers as instruments.

Modern Scholarly View

Modern historians and biblical scholars are more cautious about specific names and emphasize multiple sources and later editing.

1. The Pentateuch (Genesis–Deuteronomy)

  • Tradition: written by Moses.
  • Scholarship: a composite work woven from several older sources, often labeled J, E, D, and P (the “Documentary Hypothesis”).
  • These sources likely came from:
    • Different regions (northern vs southern Israel),
    • Different time periods,
    • Different theological and political interests (royal, priestly, reformist).

So, instead of one author at one moment, you have layers of storytelling and law stitched together over time.

2. Historical Books (Joshua–Kings, Chronicles, Ezra–Nehemiah)

  • Scholars see Joshua–Judges–Samuel–Kings as a theological history shaped by editors during or after the Babylonian exile (6th century BCE).
  • Chronicles, Ezra, and Nehemiah look like later works that re-tell and reinterpret earlier history, probably by priestly or scribal circles in post‑exilic Judah.

Even when tradition says “Ezra wrote this,” modern scholarship often says: “These books reflect a group or school around Ezra, not necessarily his personal pen only.”

3. Psalms, Proverbs, and Wisdom Books

  • Psalms : clearly a collection from many authors and periods, even if many are attributed to David.
  • Proverbs : tradition credits Solomon, but the book itself looks like a compilation of different collections, some influenced by Egyptian and Canaanite wisdom literature.
  • Job and Ecclesiastes show language and ideas that point to relatively later periods; authors are unknown but likely educated sages writing under foreign empires.

4. Prophetic Books

  • Even where a prophet is historical (e.g., Isaiah, Jeremiah, Ezekiel), the book often mixes:
    • Original sayings,
    • Later expansions,
    • Editorial framing and reordering.
  • Example: Ezekiel refers to the prophet’s words, but the final book appears to be shaped by a priestly group loyal to him , not by Ezekiel alone.

So, many prophetic books are best seen as “traditions of a prophet” rather than simple autobiographies.

Simple Overview Table

[7][5] [2][6][3] [7] [1][3] [5][7] [1][3] [5][7] [1][3] [7][5] [6][1] [5][7] [3]
Section Traditional authors Scholarly view
Pentateuch (Genesis–Deuteronomy) MosesComposite of several sources (J, E, D, P) edited over centuries
Historical books (Joshua–Kings) Joshua, prophets like Samuel, JeremiahDeuteronomistic historians; multiple authors/redactors around the exile
Chronicles, Ezra, Nehemiah Ezra and contemporariesPriestly/scribal circles in post‑exilic Judah
Psalms Mostly David, plus othersAnthology from many authors and periods
Proverbs, Ecclesiastes, Song of Songs Solomon (with Agur, Lemuel for part of Proverbs)Later wisdom collections, many contributors, edited under Solomon’s name
Prophets (Isaiah–Malachi) Named prophets (Isaiah, Jeremiah, etc.)Prophetic or priestly groups preserving, expanding, and editing sayings

How People Talk About This Online (Forum / “Trending” Angle)

On forums and in recent online articles, you’ll usually see two major camps :

  1. Faith‑first commenters
    • Emphasize that “God wrote it, humans just held the pen.”
    • Prefer traditional attributions (Moses for the Law, David for Psalms, Solomon for Proverbs, named prophets for prophetic books).
  1. History‑and‑literature commenters
    • Treat the Old Testament like an ancient literature collection.
    • Talk a lot about:
      • Source criticism (J, E, D, P),
      • Archaeology,
      • Editorial layers and later updates.

A common middle‑ground view is: “The Old Testament is a set of human writings, from many authors, that believers see as divinely guided.”

TL;DR

  • No single person “wrote the Old Testament.”
  • Tradition credits Moses, David, Solomon, Ezra, the named prophets, and a few others.
  • Modern scholarship sees many anonymous writers and editors, working over centuries, shaping law, history, poetry, and prophecy into the collection we now call the Old Testament.

Information gathered from public forums or data available on the internet and portrayed here.