To understand the religious landscape of the ancient Near East, we have to look past the bitter rivalries recorded in later history. In the Hebrew Bible, the Edomites—a neighboring kingdom situated in the rugged terrain southeast of the Dead Sea—are often cast as Israel’s ultimate antagonist. The two nations are famously depicted as warring twin brothers, Jacob, who represents Israel, and Esau, who represents Edom.
Yet, when we dig into the historical and biblical records, a fascinating and somewhat paradoxical picture emerges. Was there a time when the Edomites, or the desert tribes that preceded them, actually worshipped YHWH, the God of Israel?

According to modern historical and biblical scholarship, the answer is a resounding yes. In fact, the earliest evidence of YHWH worship, as well as surprising biblical clues, points directly to Edomite territory.

The “Shasu of YHWH” and Egyptian Epigraphy

To find the earliest historical mention of the name YHWH, scholars do not look to the land of Israel, but to ancient Egypt. Specifically, they rely on epigraphy, which is the study of ancient inscriptions engraved on hard, durable surfaces like stone.
During the reigns of the Egyptian Pharaohs Amenhotep III around 1400 BCE and Ramesses II around 1300 BCE, Egyptian topographical lists mention a group of nomadic or semi-nomadic people living in the southern Levant. The Egyptians referred to them as the Shasu. In a famous inscription found at the temple of Soleb in modern-day Sudan, the text explicitly mentions the “Shasu of Jahu.”
In his book The Invention of God, the prominent scholar Thomas Römer states that there is little doubt that YHWH was originally a tribal storm and warrior god worshipped by nomadic groups in these southern deserts. These groups roamed the exact geographical matrix that would later become the Kingdom of Edom.

The Kenite-Midianite Hypothesis

This epigraphic evidence aligns perfectly with a dominant theory in biblical scholarship known as the Kenite-Midianite Hypothesis. This hypothesis suggests that the worship of YHWH did not originate in Canaan, but was introduced by desert-dwelling tribes from the south who shared territory, trade routes, and lineage with the early Edomites.
Remarkably, the Hebrew Bible preserves this ancient memory. In some of its oldest poetic texts, YHWH is not described as dwelling in Jerusalem, but as marching northward out of Edomite territory. For example, the Song of Deborah in the Book of Judges and the blessing of Moses in the Book of Deuteronomy explicitly describe God coming from Seir, Mount Paran, and Teman—all geographic regions deeply associated with Edom.

The Biblical Tradition of Edomite Wisdom

Beyond geographical origins, the Hebrew Bible holds another subtle but powerful clue: the renowned wisdom of Edom. Throughout the biblical text, Edomites are frequently characterized as possessing profound theological and practical insight. The prophets Jeremiah and Obadiah both reference the legendary “wisdom of Teman,” treating the Edomite region as a well-known hub of ancient philosophical thought.
Perhaps the most striking example is the Book of Job. The story of Job is set in the land of Uz, a region that historical geographers largely place in or directly adjacent to Edom. Furthermore, Job’s primary dialogue partner is Eliphaz the Temanite, an Edomite. In his published commentaries on ancient Near Eastern backgrounds, scholar John Walton notes that the setting of Job purposefully places this profound theological discussion about the nature of God in a non-Israelite, southern desert context.
If the Edomites were purely pagan enemies with no connection to Israel’s God, it would be highly unusual for Israelite scribes to credit them with such deep, God-fearing wisdom. This literary tradition strongly suggests that the biblical authors recognized the Edomites as theological peers who shared an ancient understanding of the divine.

The Mystery of Qos: Two Names, One God?

If early Edomite and Midianite populations worshipped YHWH, what happened? By the time the Edomites established a centralized kingdom around the eighth century BCE, their official national deity was no longer YHWH, but a god named Qos.
This historical pivot has led scholars to investigate the relationship between YHWH and Qos. In his research on the synthesis of the god of Edom and Yahweh, scholar Justin Kelley postulates that Qos and YHWH may have actually been the same storm deity at their inception. They shared a common southern origin before naturally diverging as Israel and Edom developed into separate, rival nations.
Unlike the gods of other neighboring nations—such as Chemosh of Moab or Milcom of Ammon—the Hebrew Bible never explicitly condemns Qos by name. In his article on the religion of early Idumea, historian Yigal Levin points out that this glaring omission suggests early Israelite authors tacitly recognized a shared cultic root. While Qos eventually became the primary deity of the Edomite state, there are enduring hints that the Edomites originally recognized and worshipped the same God as Israel.

A Shared Heritage

Ultimately, the historical consensus suggests that before the hard borders of Israel and Edom were drawn, the rugged southern highlands were home to a shared religious heritage. Through ancient Egyptian inscriptions, the geographic poetry of the Bible, and the enduring literary motif of Edomite wisdom, a clear picture emerges. Over centuries of political separation, the Israelites carried YHWH worship northward and centralized it, while the sedentary Edomites elevated the name Qos. Yet, the texts still hold the memory of a time when the two nations looked to the same God in the skies above Seir.