Exodus 21-23 and the Code of Hammurabi

What the discovery showed

Jacques de Morgan's French archaeological mission to Susa (modern Shush, in southwestern Iran) recovered the Hammurabi stele in three pieces between December 1901 and January 1902. The stele had been carried from Babylon to Susa as war booty by the Elamite king Shutruk-Nahhunte around 1158 BCE. Vincent Scheil, the philologist on the mission, produced the editio princeps in 1902. By 1903 S. A. Cook had published a comparison with the Pentateuch, and S. R. Driver's commentary on Exodus (1911) treated the question of dependence as a live problem in serious biblical scholarship.

What the stele showed was that Hammurabi's lawgivers had organized roughly 282 rulings (the standard count after Scheil's reconstruction) into casuistic form. Each begins with 'if' (Akkadian shumma) followed by a description of a circumstance, and concludes with the legal consequence. Exodus 21-22 does the same. The form is so distinctive, and the overlap in subject matter so close, that the comparative question could not be set aside.

The three positions

Rulings that match: side by side

The comparison below puts the Hammurabi text (Scheil's reconstruction, standard numbering) next to the Covenant Code text. The match in legal logic is the clearest in the goring-ox cluster, in kidnapping, and in eye-for-eye. The differences in those same cases are the points where the texts diverge in priorities, especially around social class and the relative weight of property versus life.

Where the texts disagree

The most systematic difference between Hammurabi and the Covenant Code is social stratification. Hammurabi distinguishes three classes (awilum / 'free man,' mushkenum / 'commoner,' wardum / 'slave') and assigns different penalties depending on the social standing of the perpetrator and the victim. CH §§196-199 are the clearest example. An eye for an eye is the rule between free men. A commoner who injures another commoner pays silver. A slave who is injured receives only half-value compensation. The same physical act yields three different legal consequences depending on whose body it is.

The Covenant Code does not stratify in this way. Exod 21:23-25 gives the talion as a uniform rule between Israelites. Where it treats slaves (Exod 21:20-21, 21:26-27), the slave's body is protected by separate provisions, including the freedom-for-injury rule that compensates the slave's eye or tooth with manumission. Whether one reads this as a moral advance, a different organizing principle, or evidence of a different social setting, the structural difference is clear and unmistakable. Joshua Berman (Created Equal, 2008) argues this is a deliberate departure from the ANE legal mainstream. Other readers see it as evidence of a different social setting (a smaller, less stratified community) rather than a programmatic critique.

A second systematic difference is the relative weight given to life and property. Hammurabi imposes death for theft from temple or palace (CH §6) and for receiving stolen property without proof of purchase (CH §7). The Covenant Code never imposes death for theft. Exod 22:1-4 imposes graded restitution (fivefold for an ox, fourfold for a sheep, double for goods recovered alive). The most severe consequence for an Israelite thief is that, if he cannot restore, he is sold into slavery 'for his theft' (Exod 22:3). The principle that property crimes do not warrant capital punishment is consistent across the Covenant Code.

Two further differences are often noted. First, the Covenant Code includes substantial material that has no direct ANE parallel: the Sabbath release (Exod 23:10-12), the festival calendar (Exod 23:14-17), the sojourner protections (Exod 22:21, 23:9), and the prohibition of boiling a kid in its mother's milk (Exod 23:19). Second, Hammurabi is presented as the work of a king who 'received' justice from Shamash; the Covenant Code is framed as YHWH speaking the covenant terms directly to Israel through Moses. The legal medium is different. Whether that framing is theological window-dressing on a shared legal substrate, or a determining structural feature of the Covenant Code, is itself part of the comparative question.

The wider field: not just Hammurabi

Hammurabi is the most complete ANE legal collection, but it is not the only one. Five other collections, all from the second millennium BCE or earlier, provide the wider context for the Covenant Code's literary form and topical concerns. The collections are usually grouped together as the 'cuneiform legal tradition' that runs from late Sumerian Ur III through the Old Babylonian period, through the Hittite empire, and into the Middle Assyrian period.

How the dating of the Covenant Code interacts with the debate

The borrowing question is entangled with the dating question. If the Covenant Code's core dates to the Late Bronze Age (13th c. BCE, the late-date Exodus chronology), then it is contemporary with the Hittite Laws and predates the Middle Assyrian Laws. Direct borrowing from Hammurabi (1754 BCE) would have to traverse roughly five centuries through the Old Babylonian and Middle Babylonian periods. The Amarna correspondence (14th c. BCE) shows that Akkadian was used diplomatically across the Levant during that period, which provides one possible channel.

If the Covenant Code reached its current form much later (Wright's 8th-7th c. BCE proposal, or the Deuteronomistic-period proposals of Otto and Van Seters), then Neo-Assyrian period contact with the Babylonian legal tradition becomes a more direct possibility. Tablets of Hammurabi circulated as scribal exemplars in the Neo-Assyrian and Neo-Babylonian periods (fragments have been recovered from Assur, Nineveh, and other sites), so a 7th-century Hebrew scribe could plausibly have had access to the Akkadian text.

The shared-tradition position is partly indifferent to this dating spread, because the regional legal koine could have reached Israelite scribes at any point from the Late Bronze Age through the Iron II period. The direct-borrowing position is more dependent on which channel of access is being argued for. The independent-origin position is largely uninterested in the dating question, because its claim is that the parallels do not require any specific channel of contact.

What each position has to account for

The direct-borrowing position has to account for the systematic differences (no social stratification, no death penalty for theft, the framing of YHWH as covenant lawgiver) without making the borrowing process so heavily redactional that it stops looking like borrowing. Wright's case in particular has to defend the sequential matching of topics, which is its strongest argument and also its most contested claim. If the sequence holds, the case is strong. If the sequence breaks under closer inspection, the verbal parallels alone do not carry the weight.

The shared-tradition position has to account for the verbal closeness of some rulings (especially the goring-ox sequence and the eye-for-eye list). Westbrook's response is that conventional legal language tends to converge on similar formulations across a shared scribal culture. Whether that convergence is sufficient to explain the closest parallels, or whether some specific channel of contact must be posited, is the open question. The shared-tradition position is the modal current scholarly view but is not unchallenged.

The independent-origin position has to account for the specificity of the parallels (not just shared morality but shared procedural detail) without recourse to a regional legal tradition. The natural-law framing handles general moral overlap but is weaker on specific legal procedure. As a result this position is now mostly held in confessional rather than academic contexts, often as a complementary framing rather than as a freestanding reconstruction.

Reading Exodus 21-23 with the comparison in view

What the comparison surfaces, regardless of which position one holds, is the shape of the Covenant Code's distinctive features. The exodus rationale for slave release (Exod 21:2, with the seventh-year manumission framed against Israel's own slavery in Egypt). The sojourner clauses (Exod 22:21, 23:9, twice repeating 'for you were sojourners in the land of Egypt'). The Sabbath rest extended to slaves, livestock, and the land itself (Exod 23:10-12). The festival calendar (Exod 23:14-17). The covenant framing of the whole, with its theological prologue at Exod 20:22-26 and its covenant ratification at Exod 24:3-8. These are features the ANE legal tradition does not produce.

Whether the Covenant Code drew from Hammurabi, drew from a shared regional tradition, or arose independently, what makes it the Covenant Code is what is added to the casuistic material: covenant. The shared-tradition reading treats this addition as the Israelite legal community's distinctive theological framing of a borrowed form. The direct-borrowing reading treats it as the Israelite editor's redirection of a known source. The independent-origin reading treats it as native from the outset. In all three, the addition is what makes Exodus 21-23 Exodus 21-23, and not just another cuneiform law collection.