Understanding when was the Bible written involves delving into millennia of history, diverse authors, and distinct literary periods. Unlike a single book penned by one author, the Bible is a collection of 66 books (in the Protestant canon) written by approximately 40 different authors over a span of about 1,500 years. This rich tapestry of writings began with Moses around 1400 BC and concluded with the Apostle John around AD 95.

Q: When Were the Old Testament Books Written?

The Old Testament, comprising 39 books, was primarily written in Hebrew, with some portions in Aramaic. Its composition spans over a thousand years, roughly from 1400 BC to 400 BC. Moses is traditionally credited with writing the Pentateuch (Genesis, Exodus, Leviticus, Numbers, Deuteronomy), which describe creation, the early history of Israel, and the Mosaic Law. These foundational texts were likely completed around the 15th century BC, shortly after the Exodus. Read more about the Exodus

Following Moses, a succession of prophets, kings, and scribes contributed to the Old Testament. Historical books like Joshua, Judges, Samuel, and Kings detail Israel’s settlement in Canaan, the era of judges, and the rise and fall of its monarchy. Poetic and wisdom literature, including Psalms, Proverbs, and Job, reflect profound spiritual insights and practical guidance. The prophets, from Isaiah to Malachi, delivered God’s messages to Israel, often warning of judgment or promising restoration. Major prophets like Isaiah and Jeremiah wrote in the 8th and 7th centuries BC, while post-exilic prophets like Haggai, Zechariah, and Malachi wrote in the 5th century BC. This extensive period of writing highlights God’s continuous engagement with humanity.

Q: When Were the New Testament Books Written?

The New Testament, consisting of 27 books, was written in Koine Greek over a much shorter period, primarily in the latter half of the first century AD. These books focus on the life, ministry, death, and resurrection of Jesus Christ, as well as the establishment and growth of the early Christian church.

The Gospels (Matthew, Mark, Luke, John) were likely written between AD 50 and AD 90. Mark is often considered the earliest, possibly written in the AD 60s, while John’s Gospel, with its more theological reflections, is thought to be the latest, composed around AD 90. The Apostle Paul wrote most of his epistles (letters) to various churches and individuals between AD 50 and AD 68, addressing theological issues, practical Christian living, and church organization. For example, 1 Corinthians offers guidance on community life (1 Corinthians 14:33). Other apostles and early Christian leaders, such as Peter, James, and Jude, also contributed letters that provide crucial doctrinal and ethical instruction for believers. The final book, Revelation, a prophetic vision given to the Apostle John, was written around AD 95 on the island of Patmos, bringing the biblical canon to its completion. Read more about Revelation

Q: What Was the Process of Collecting and Canonizing the Bible?

The process of canonization—recognizing which books belonged in the Bible—was gradual and guided by specific criteria. For the Old Testament, the Hebrew canon was largely settled by the time of Ezra in the 5th century BC, with further confirmation during the intertestamental period. Jewish tradition upheld these books as divinely inspired, referring to them as the Law, the Prophets, and the Writings.

For the New Testament, early Christians recognized books that were apostolic in origin (written by an apostle or a close associate), widely accepted and used by churches, and consistent with orthodox Christian teaching. This process wasn’t arbitrary but involved careful discernment over several centuries. Early church fathers like Irenaeus and Eusebius documented lists of recognized books. By the end of the fourth century, councils such as the Council of Hippo (AD 393) and the Council of Carthage (AD 397) affirmed the 27 books of the New Testament as canonical, reflecting what had already been broadly accepted in Christian communities. The consistent witness of the church across geographical regions underscored the perceived divine authority of these texts. Read more about biblical authority

The Bible’s enduring power stems not just from when was the Bible written, but from its consistent message and transformative impact on countless lives throughout history, testifying to its divine inspiration and timeless relevance. As 2 Timothy 3:16 states, “All Scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness.”