The question of who wrote Genesis has been discussed for a long time, and there are a few different perspectives.
Traditionally, many have attributed it to Moses, seeing him as the one who preserved and compiled early accounts. Others point to signs within the text that suggest multiple sources or later editing, especially given the repetition of themes and variations in style.
What’s interesting to me is that, regardless of the process, the text presents a unified narrative about origins, humanity, and God’s relationship with creation. The discussion about authorship can be important, but it also doesn’t necessarily change the larger message the text is communicating.
It seems like one of those areas where people can hold different views on how the text came together while still engaging seriously with what it says.
Interesting question. It seems straightforward, but the answer isn’t simple. I was always taught the traditional view that Moses wrote it. Both Jewish and Christian traditions attribute Genesis—along with the rest of the Pentateuch (the first five books of the Bible)—to Moses. Even though the book itself is anonymous, later parts of the Bible and the New Testament refer to these writings as the “Book of Moses.” According to this tradition, it would have been written around 1440–1400 BCE during the Israelites’ journey through the wilderness.
Yes, there are a couple of other perspectives. Many scholars believe Genesis is a compilation of different sources, woven together over time. This viewpoint is often referred to as the Documentary Hypothesis.
Scholars identify four primary “strands” of writing, known by the letters J, E, D, and P: J (Yahwist): Uses the name Yahweh for God; focus on vivid, human-like stories (c. 950 BCE). E (Elohist): Uses the name Elohim; focus on dreams and visions (c. 850 BCE).D (Deuteronomist): Primarily associated with the book of Deuteronomy. P (Priestly): Focus on genealogies, dates, and religious rituals (c. 500–400 BCE).
Most scholars believe these various accounts were finally edited and combined into the version we have today during or shortly after the Babylonian Exile, roughly 5th century BCE.
The “Tablet Theory” is similar to the idea of multiple authors, with Moses acting as an editor or compiler, organizing ancient family records into a single narrative. Some researchers propose that Genesis was originally written on clay tablets by various patriarchs, such as Adam, Noah, or Abraham, as eyewitness accounts.
Anyway, you look at it, though, it was God. Just like the rest of the Bible. 40 different authors over a span of about 1,500 years, written by kings, shepherds, fishermen, and scholars across three continents (Asia, Africa, and Europe) and in three languages (Hebrew, Aramaic, and Greek), and yet, it maintains a cohesive narrative thread. The ONLY explanation is God.
Peter
According to Jewish tradition Moses wrote all five books of the Torah. And frequently Christians have accepted this without much of a qualifier.
Of course there have always been problems with this if taken 100% literally, how could Moses write about his own death for example?
In modern times the scholarly question of who wrote the Pentateuch is an open-ended one without a clear answer. We actually don’t know who wrote the Pentateuch. A good number of scholars subscribe to a multi-authorial theory, such as the Documentary Hypothesis holds to the view that the Pentateuch as we have it is the result of editing from multiple sources.
The Documentary Hypothesis holds to a four-fold authorship of J, E, D, and P. J stands for the Yahwehist, a term used for the author/source which consistently refers to God by the Tetragrammaton (YHWH), E stands for the Elohimist who most often refers to God by the word Elohim. D is the Deuteronomist, the author of Deuteronomy. And P is the Priestly, which is largely responsible for Leviticus and the focus on Levitical practice. According to the Documentary Hypothesis these authors, or earlier material, were later (such as the Post-Exilic period) redacted and given shape in the form we know them today.
There are other theories of course too.
The actual authorship of Genesis, however, while certainly interesting from an academic perspective. Is rather minor in scope compared to the importance of Genesis within the Pentateuch and the Biblical Canon more broadly. Regardless of who wrote it, whether a single author or multiple authors, it is still God’s word.