Tubal-cain: the son of Lamech and Zillah, remembered in Genesis as the first metalworker, who put an edge on every cutting tool of bronze and iron
The name appears once in the Bible. In Genesis 4:22 Zillah bears Tubal-cain to Lamech, and the verse describes him in a single phrase: he sharpened every cutting tool of bronze and of iron. His sister Naamah is named in the same breath, and the family line stops there.
The name has two halves, and most scholars now think both of them point to the forge. The second half is spelled exactly like the name Cain (קַיִן), but there is an old word spelled the same way that means "smith," and it survives in Arabic, in Aramaic and Syriac, and in the old languages of southern Arabia. Hebrew itself seems to keep one trace of it: a Philistine giant's bronze weapon in 2 Samuel 21:16 is called by that word, and translators render it "spear." The first half is either a Hebrew word for bringing something forth or the name of Tubal (תּוּבַל), a country in what is now central Turkey that both Assyrian records and the book of Ezekiel remember for its trade in metal. Read either way, the whole name says "smith" about twice over. Hebrew had a perfectly ordinary word for a metalworker (חָרָשׁ); this name reaches for a rarer and older one.
Four readings of the name have real support, and they differ over which half carries the weight:
- "the one who brings forth, the smith," taking the first half as a Hebrew word for producing something and the second as the name of the trade
- "Tubal the smith," taking the first half as the metalworking country and the second as a plain label attached to it
- "Tubal of Cain's family," taking the second half as his ancestor's name and hearing the verse tie the forge back to the first murderer
- "he perfected the craft of Cain," an old Jewish reading that hears a Hebrew word for seasoning food in the first half; scholars no longer defend it as the word's origin, though it catches the mood of the passage
All three of Lamech's sons carry names built on the same sound, and each is credited with starting a craft: Jabal (יָבָל) with tents and herds, Jubal (יוּבָל) with the harp and the pipe, and Tubal-cain with the forge. Anyone reading the Hebrew hears the rhyme at once, and it ties the three of them together as one set of founders. The same smith word also stands behind the name of the Kenites (קֵינִי), a roaming clan the Bible links with the copper country south of the Dead Sea.
Where Genesis places all this matters. The gifts of civilization arrive in the line of Cain rather than the line of Seth, and they sit between Cain's murder of his brother and Lamech's boast about killing a man. The Hebrew word for what Tubal-cain does means putting an edge on metal, and it is used elsewhere of sharpening weapons. Genesis never says outright that the forge is a bad thing, but it does not applaud it either.
Disputed
What the two elements of the compound mean, and therefore what the name originally said.
- majorityתּוּבַל is a nominal formation from the root ybl, "to bring, lead, produce," matching the brother-names יָבָל and יוּבָל, while קַיִן is an epithet from the common Semitic root qyn, "to forge," yielding roughly "producer-smith."; HALOT, s.v. תּוּבַל־קַיִן and יבל; Sigmund Mowinckel, The Two Sources of the Predeuteronomic Primeval History (JE) in Gen 1-11 (Oslo, 1937), 81-82; W. F. Albright, note on Gen 4:22, JBL 58 (1939): 95-96; Claus Westermann, Genesis 1-11: A Continental Commentary (Fortress, 1984), on 4:17-24; Victor P. Hamilton, The Book of Genesis, Chapters 1-17 (NICOT; Eerdmans, 1990), 238-239; Nahum M. Sarna, Genesis (JPS Torah Commentary, 1989), 37
- minorityתּוּבַל is the ethnic name of Tabal, the Anatolian metalworking region spelled תֻּבַל at Gen 10:2 and in the Ezekiel oracles, and קַיִן is an appositional gloss "smith," so the compound means "Tubal the smith."; August Dillmann, Die Genesis (6th ed., Leipzig, 1892), ad Gen 4:22; Hermann Gunkel, Genesis (HKAT, 3rd ed., 1910), ad Gen 4:22; John Skinner, A Critical and Exegetical Commentary on Genesis (ICC, 2nd ed., 1930), 120
- minorityתּוּבַל is a Hebrew formation from ybl, but קַיִן is the personal name of the Cain of Gen 4:1, so the compound marks this metalworker as belonging to the Cainite clan.; Umberto Cassuto, A Commentary on the Book of Genesis, Part I: From Adam to Noah (Magnes, 1961), 236-238
- minorityתּוּבַל derives from the root tbl, "to season, spice," so that the name says he seasoned and perfected the craft of Cain by forging weapons for murderers; modern lexicographers reject the derivation while conceding that it captures the pericope's mood.; Bereshit Rabbah 23:3 (Theodor-Albeck ed.); Rashi on Genesis 4:22
Whether the second element stood in the original text of Genesis 4:22 or was added later to attach this figure to Cain.
- majorityThe compound is original. The Masoretic Text, the Peshitta, the Vulgate (Thubalcain), and the Targumim all carry both elements, and the second was attached deliberately, both to tag the figure as a smith and to distinguish him from the postdiluvian Tubal of the Table of Nations.; HALOT, s.v. תּוּבַל־קַיִן; Gordon J. Wenham, Genesis 1-15 (WBC 1; Word, 1987), 111, 113
- minorityקַיִן is a late explanatory addition assimilating this Tubal to the Cain of Gen 4:1; LXX Gen 4:22 reads only Θοβελ and Josephus only Θόβελος, without the second element.; John Skinner, A Critical and Exegetical Commentary on Genesis (ICC, 2nd ed., 1930), 120; John W. Wevers, Notes on the Greek Text of Genesis (SBLSCS 35; Scholars Press, 1993), ad Gen 4:22
Whether the smith root behind קַיִן belongs to a single "qayin family" with קנה and קנא, and whether early Yahwism was mediated by desert metallurgists.
- majorityThe roots are to be kept distinct. A southern origin for YHWH is plausible and the Kenite-Midianite hypothesis deserves a cautious hearing, but the philological unification of the three roots around a metallurgical core is overreach.; Joseph Blenkinsopp, "The Midianite-Kenite Hypothesis Revisited and the Origin of Judah," JSOT 33.2 (2008): 131-153; Mark S. Smith, The Early History of God (2nd ed.; Eerdmans, 2002); Juan Manuel Tebes, "The Archaeology of Cult of Ancient Israel's Southern Neighbors and the Midianite-Kenite Hypothesis," Entangled Religions 12.2 (2021)
- minorityקנה, קנא, and קין form one root family with a metallurgical semantic core, and YHWH originated as the smelting god of Canaanite metallurgists.; Nissim Amzallag and Shamir Yona, "Differentiation of the Qayin Family of Roots in Biblical Hebrew," Semitica 59 (2017): 297-332; Nissim Amzallag, YHWH and the Origins of Ancient Israel (Cambridge University Press, 2023)