In antiquity, south-eastern Canaan was a very important centre for copper smelting. While it is likely that there existed a patron deity of metallurgy, the identity of the Canaanite god of smelting remains unknown. Although some biblical writings suggest a south Canaanite origin of Yahweh, no details are provided concerning his worship prior to him becoming the god of Israel. This study explores whether Yahweh was formerly the Canaanite god of metallurgy. The following observations corroborate this hypothesis: (1) Yahweh was worshiped by the Edomites, and especially by the Kenites, a small tribe regarded as the Canaanite smelters; (2) the Israelite cult of Yahweh was associated with copper and with a bronze serpent, a typical symbol of metallurgy; (3) the melting of copper is considered in Exodus 4 as the specific sign of Yahweh; (4) a parallel exists between Yahweh and the god of metallurgy worshiped in Egypt (Ptah), Mesopotamia (Ea/Enki) and Elam (Napir), all of them being a mysterious lonely deity; (5) fighting the (other) gods is common to Yahwism and to ancient metallurgical traditions. These data suggest that, before becoming publicly worshipped in Israel, Yahweh was formerly the god of the Canaanite guild of metallurgists.
