Red Sea or Reed Sea?

Bible Scholarship

The post contains Claude.ai’s summary of the BAS article titled “Red Sea or Reed Sea? How the mistake was made and what yam sûp really means” by Bernard F. Batto. A pdf of the article is in his directory in Dropbox.


The article challenges the popular scholarly view that yam sûp — the body of water the Israelites crossed during the Exodus — means “Reed Sea.” Batto argues this translation is both linguistically flawed and theologically impoverished, and offers a better interpretation.

The Traditional Translation Problem Yam sûp is traditionally rendered “Red Sea” in ancient translations (the Septuagint, the Vulgate, and the KJV), and this is defensible in many biblical passages where it clearly refers to the actual Red Sea (e.g., 1 Kings 9:26). However, the term sûp has no etymological connection to the word for “red” (adam).

The Reed Sea Hypothesis and Its Flaws Modern scholars proposed “Reed Sea” based on a supposed link between sûp and the Egyptian word t_wf (papyrus). Batto dismantles this on several grounds: the Egyptian term refers to a marshy district, not a body of water; it is never written with the hieroglyphic determinative for water; and papyrus simply does not grow in the salty waters of the Red Sea.

Batto’s Alternative: “Sea of the End” Batto argues sûp derives from the Semitic root meaning “to come to an end,” making yam sûp the “Sea of the End” — the mythological sea at the edge of the world, representing primeval chaos and non-existence. This meaning, he contends, fits both the geographical usage (the Red Sea, perceived by ancients as the distant boundary of the known world) and the theological usage in the Exodus narrative.

The Mythological Dimension The article’s most original contribution is its reading of the Song of the Sea (Exodus 15) through the lens of ancient Near Eastern cosmology. Like Mesopotamian and Canaanite creation myths, the Exodus story portrays God defeating the forces of chaos (symbolized by the sea). Casting Pharaoh’s army into the yam sûp — the Sea of Annihilation — is not merely a historical report but a theological statement: Israel’s birth as a people was a creative act by God equivalent to the original creation of the cosmos.

Conclusion Batto concludes that yam sûp never means “Reed Sea.” When used geographically, it refers to the Red Sea; when used theologically, it carries rich mythological weight as the “Sea of End/Annihilation.” Understanding this dual meaning is essential for grasping what the Exodus narrative meant to its ancient authors and audiences.