The Old Testament (OT) is the first division of the Christian Bible. It is based primarily upon the 24 books of the Hebrew Bible, or the Tanakh, a collection of ancient religious Hebrew and occasionally Aramaic writings by the Israelites, but differs from the Jewish canon in order, textual tradition, and, in some Christian traditions, contents. The second division of the Christian Bible is the New Testament, written in Koine Greek.
The Old Testament consists of many distinct books by various authors produced over a period of centuries. Christians traditionally divide the Old Testament into four sections: the Pentateuch or the first five books (which corresponds to the Jewish Torah); the Historical books telling the history of the Israelites, from their conquest of Canaan to their defeat and exile in Babylon; the Poetic Books, which explore themes of human experience, morality, and divine justice; and the Prophetic books, warning of the consequences of turning away from God.
The Old Testament canon differs among Christian denominations. The Catholic canon contains 46, the Eastern Orthodox and Oriental Orthodox Churches include up to 49 books, and the Protestant Bible typically has 39. Some books found in Christian Old Testament, but not in the Hebrew canon, are called deuterocanonical books, mostly originating from the Septuagint, an ancient Greek translation of the Hebrew Bible. Catholic and Orthodox churches include these, while most Protestant Bibles exclude them, though some Anglican and Lutheran versions place them in a separate section called Apocrypha.
Because the term "Old Testament" is used within Christianity, the same texts may be interpreted differently in Christian and Jewish traditions. Christian interpretation has often read passages of the Old Testament in light of the New Testament, while Jewish interpretation does not treat these writings as part of an "old" covenant superseded by a New Testament.
While early histories of the ancient Israel and Judah were largely based on biblical accounts, their reliability has been increasingly questioned over time. Key debates have focused on the historicity of the Patriarchs, the Exodus, the Israelite conquest, and the United Monarchy, with archaeological evidence often challenging these narratives. Mainstream scholarship generally takes a skeptical but balanced approach to historical material from the 9th century BC onward; some chronologically later biblical traditions align with archaeological findings.
Content
The Old Testament contains 39 (Protestant), 46 (Catholic), or more (Orthodox and other) books, divided, very broadly, into the Pentateuch (Torah), the historical books, the "wisdom" books and the prophets.
The table reflects Christian canonical arrangements of these texts; the Jewish Tanakh uses a different order and does not include the deuterocanonical books recognized in Catholic and Orthodox Old Testaments. The table below uses the spellings and names present in modern editions of the Christian Bible, such as the Catholic New American Bible Revised Edition and the Protestant Revised Standard Version and English Standard Version. The spelling and names in both the 1609–10 Douay Old Testament (and in the 1582 Rheims New Testament) and the 1749 revision by Bishop Challoner (the edition currently in print used by many Catholics, and the source of traditional Catholic spellings in English) and in the Septuagint differ from those spellings and names used in modern editions which are derived from the Hebrew Masoretic Text.
For the Orthodox canon, Septuagint titles are provided in parentheses when these differ from those editions. For the Catholic canon, the Douaic titles are provided in parentheses when these differ from those editions. Likewise, the King James Version references some of these books by the traditional spelling when referring to them in the New Testament, such as "Esaias" (for Isaiah).
In the spirit of ecumenism, more recent Catholic translations (e.g. the New American Bible, Jerusalem Bible, and ecumenical translations used by Catholics, such as the Revised Standard Version Catholic Edition) use the same "standardized" (King James Version) spellings and names as Protestant Bibles (e.g. 1 Chronicles as opposed to the Douaic 1 Paralipomenon, 1–2 Samuel and 1–2 Kings instead of 1–4 Kings) in those books which are universally considered canonical: the protocanonicals.
The Talmud (the Jewish commentary on the scriptures) in Bava Batra 14b gives a different order for the books in Nevi'im and Ketuvim. This order is also cited in Mishneh Torah Hilchot Sefer Torah 7:15. The order of the books of the Torah is universal through all denominations of Judaism and Christianity.
The disputed books, included in most canons but not in others, are often called the Biblical apocrypha, a term that is sometimes used specifically to describe the books in the Catholic and Orthodox canons that are absent from the Jewish Masoretic Text and most modern Protestant Bibles. Catholics, following the Canon of Trent (1546), describe these books as deuterocanonical, while Greek Orthodox Christians, following the Synod of Jerusalem (1672), use the traditional name of , meaning "that which is to be read." They are present in a few historic Protestant versions; the German Luther Bible included such books, as did the English 1611 King James Version.
Table
Historicity
Early scholarship Some of the stories of the Pentateuch may derive from older sources. Scholars such as Andrew R. George point out the similarity between the Genesis flood narrative and the Gilgamesh flood myth. Similarities between the origin story of Moses and that of Sargon of Akkad were noted by psychoanalyst Otto Rank in 1909 and popularized by 20th-century writers, such as H. G. Wells and Joseph Campbell. Jacob Bronowski writes that "the Bible is ... part folklore and part record. History is ... written by the victors, and the Israelis, when they burst through [Jericho ()], became the carriers of history."
Recent scholarship In 2007, a historian of ancient Judaism Lester L. Grabbe explained that earlier biblical scholars such as Julius Wellhausen (1844–1918) could be described as 'maximalist', accepting biblical text unless it has been disproven. Continuing in this tradition, both "the 'substantial historicity' of the patriarchs" and "the unified conquest of the land" were widely accepted in the United States until about the 1970s. Contrarily, Grabbe says that those in his field now "are all minimalistsat least, when it comes to the patriarchal period and the settlement. ... [V]ery few are willing to operate [as maximalists]."
In 2022, archaeologist Avraham Faust summarized recent scholarship arguing that while early histories of Israel were heavily based on biblical accounts, their reliability has been increasingly questioned over time. He continued that key debates have focused on the historicity of the Patriarchs, the Exodus, the Israelite conquest, and the United Monarchy, with archaeological evidence often challenging these narratives. He concluded that while the minimalist school of the 1990s dismissed the Bible's historical value more or less entirely, mainstream scholarship since then has taken a more balanced approach, recognizing that some biblical traditions align with archaeological findings, particularly from the 9th century BC onward.
Composition
The first five books—Genesis, Exodus, Leviticus, Numbers and Deuteronomy—reached their present form in the Persian period (538–332 BC), and their authors were the elite of exilic returnees who controlled the Temple at that time. The books of Joshua, Judges, Ruth, Samuel and Kings follow, forming a history of Israel from the Conquest of Canaan to the Siege of Jerusalem BC. There is a broad consensus among scholars that these originated as a single work (the so-called "Deuteronomistic History") during the Babylonian exile of the 6th century BC.
The two Books of Chronicles cover much the same material as the Pentateuch and Deuteronomistic history and probably date from the 4th century BC. Chronicles and Ezra–Nehemiah were probably finished during the 3rd century BC. Catholic and Orthodox Old Testaments contain two (Catholic Old Testament) to four (Orthodox) Books of the Maccabees, written in the 2nd and 1st centuries BC.
These history books make up around half the total content of the Old Testament. Of the remainder, the books of the various prophets—Isaiah, Jeremiah, Ezekiel, and the twelve "minor prophets"—were written between the 8th and 6th centuries BC, with the exceptions of Jonah and Daniel, which were written much later. The "wisdom" books—Job, Proverbs, Ecclesiastes, Psalms, Song of Songs—have various dates: Proverbs possibly was completed by the Hellenistic time (332–198 BC), though containing much older material as well; Job was completed by the 6th century BC; Ecclesiastes by the 3rd century BC.
Themes Throughout the Old Testament, God is consistently depicted as the one who created the world. Although the God of the Old Testament is not consistently presented as the only god who exists, he is always depicted as the only God whom Israel is to worship, or the one "true God", that only Yahweh (or ) is Almighty.
The Old Testament stresses the special relationship between God and his chosen people, Israel, but includes instructions for proselytes as well. This relationship is expressed in the biblical covenant (contract) between the two, received by Moses. The law codes in books such as Exodus and especially Deuteronomy are the terms of the contract: Israel swears faithfulness to God, and God swears to be Israel's special protector and supporter. However, The Jewish Study Bible denies that the word covenant ( in Hebrew) means "contract"; in the ancient Near East, a covenant would have been sworn before the gods, who would be its enforcers. As God is part of the agreement, and not merely witnessing it, The Jewish Study Bible instead interprets the term to refer to a pledge.
Further themes in the Old Testament include salvation, redemption, divine judgment, obedience and disobedience, faith and faithfulness, among others. Throughout there is a strong emphasis on ethics and ritual purity, both of which God demands, although some of the prophets and wisdom writers seem to question this, arguing that God demands social justice above purity, and perhaps does not even care about purity at all. The Old Testament's moral code enjoins fairness, intervention on behalf of the vulnerable, and the duty of those in power to administer justice righteously. It forbids murder, bribery and corruption, deceitful trading, and many sexual misdemeanours. All morality is traced back to God, who is the source of all goodness.
The problem of evil plays a large part in the Old Testament. The problem the Old Testament authors faced was that a good God must have had just reason for bringing disaster (meaning notably, but not only, the Babylonian exile) upon his people. The theme is played out, with many variations, in books as different as the histories of Kings and Chronicles, the prophets like Ezekiel and Jeremiah, and in the wisdom books like Job and Ecclesiastes.
Formation