Leviticus 20

Introduction

Leviticus 20 is the penalty counterpart to the prohibitions laid out in Leviticus 18. Where chapter 18 listed forbidden sexual relations, worship of Molech, and other violations under the general heading "you shall not," chapter 20 now specifies the concrete punishments for those same offenses: death by stoning, being "cut off" from the people, childlessness, and burning. The chapter opens and closes with laws against idolatry and occult practices (vv. 1-6 and v. 27), creating a frame around the central body of sexual offenses (vv. 10-21). Inserted between the idolatry laws and the sexual penalties is a brief but pivotal call to holiness (vv. 7-8) that provides the theological rationale for everything else in the chapter: "I am the LORD who sanctifies you."

The closing section (vv. 22-27) is dense with theological import, gathering the themes of the entire section: obedience, holiness, separation from the nations, the distinction between clean and unclean, and the land as a moral agent that "vomits out" those who defile it. The refrain "I am the LORD your God" pulses through the chapter, grounding every penalty not in human convention but in the character and authority of Israel's covenant God. The recurring legal formula דָּמָיו בּוֹ ("his blood is upon him") declares that the offender, not the community that executes the sentence, bears the moral responsibility for his own death.

Penalties for Molech Worship and Occultism (vv. 1-6)

¹ Then the LORD said to Moses, ² "Tell the Israelites, 'Any Israelite or foreigner living in Israel who gives any of his children to Molech must be put to death. The people of the land are to stone him. ³ And I will set My face against that man and cut him off from his people, because by giving his offspring to Molech, he has defiled My sanctuary and profaned My holy name. ⁴ And if the people of the land ever hide their eyes and fail to put to death the man who gives one of his children to Molech, ⁵ then I will set My face against that man and his family and cut off from among their people both him and all who follow him in prostituting themselves with Molech. ⁶ Whoever turns to mediums or spiritists to prostitute himself with them, I will also set My face against that person and cut him off from his people.

¹ Then the LORD spoke to Moses, saying, ² "Say to the children of Israel: Any person from the children of Israel, or from the foreigners sojourning in Israel, who gives any of his offspring to Molech shall certainly be put to death. The people of the land shall stone him with stones. ³ And I myself will set my face against that man and will cut him off from the midst of his people, because he gave his offspring to Molech, thereby defiling my sanctuary and profaning my holy name. ⁴ And if the people of the land deliberately close their eyes to that man when he gives his offspring to Molech, so as not to put him to death, ⁵ then I will set my face against that man and against his clan, and I will cut off from the midst of their people both him and all who prostitute themselves after him by prostituting after Molech. ⁶ As for the person who turns to the mediums and to the spiritists, prostituting himself after them -- I will set my face against that person and cut him off from the midst of his people.

Notes

The chapter opens with the gravest offense: child sacrifice to מֹלֶךְ, a Canaanite deity associated with the burning of children. The practice is condemned repeatedly in the Old Testament (Leviticus 18:21, Deuteronomy 12:31, 2 Kings 23:10, Jeremiah 32:35). The Valley of Hinnom (Gehenna) outside Jerusalem became infamous as a site of this practice under kings Ahaz and Manasseh (2 Chronicles 28:3, 2 Chronicles 33:6).

The phrase מוֹת יוּמָת ("he shall surely be put to death") in v. 2 employs the infinitive absolute construction, a common Hebrew emphatic device. The infinitive absolute of the same verb placed before its finite form creates an effect like "dying he shall die." This construction appears repeatedly throughout the chapter (vv. 2, 9, 10, 11, 12, 13, 15, 16, 27) and signals that the penalty is non-negotiable.

In v. 3, God speaks in the first person: "I will set my face against that man." The expression וְנָתַתִּי אֶת פָּנַי ("I will set my face") denotes personal divine hostility -- God turning the full weight of his attention toward judgment rather than blessing. The offense has two dimensions: it defiles God's מִקְדָּשׁ ("sanctuary") and profanes his שֵׁם קָדְשִׁי ("holy name"). Even if the sacrifice occurred outside the tabernacle precincts, it polluted the sanctuary because the sanctuary represents God's presence among his people, and that presence is contaminated by the moral corruption of the community.

Verses 4-5 address communal complicity. The phrase "hide their eyes" (הַעְלֵם יַעְלִימוּ) uses another infinitive absolute for emphasis: if the community deliberately looks away. In such a case, God himself will step in as executioner, extending the judgment to the offender's מִשְׁפָּחָה ("clan" or "family"). The verb לִזְנוֹת ("to prostitute") characterizes Molech worship as spiritual adultery, the same metaphor used in Leviticus 17:7 for worship of goat-demons. The concept of "prostituting after" false gods is central to the prophetic tradition (cf. Hosea 1:2, Ezekiel 16:15-22).

Verse 6 extends the same language of divine opposition to those who consult אֹבוֹת ("mediums," literally "spirits of the dead" or "necromantic pits") and יִדְּעֹנִים ("spiritists" or "knowing ones") — practitioners of necromancy. The prohibition is echoed in Deuteronomy 18:9-14, where such practices are listed among the "abominations" of the Canaanite nations. The most famous violation of this law is Saul's consultation of the medium at Endor (1 Samuel 28:7-19), which is presented as a sign of his spiritual collapse.

The Call to Holiness (vv. 7-8)

⁷ Consecrate yourselves, therefore, and be holy, because I am the LORD your God. ⁸ And you shall keep My statutes and practice them. I am the LORD who sanctifies you.

⁷ Consecrate yourselves and be holy, for I am the LORD your God. ⁸ And you shall keep my statutes and do them. I am the LORD who makes you holy.

Notes

These two verses are brief but form the theological center of the chapter, standing between the penalties for idolatry (vv. 1-6) and the penalties for sexual offenses (vv. 9-21).

The command וְהִתְקַדִּשְׁתֶּם ("consecrate yourselves") is in the Hitpael stem, the reflexive: the people are to consecrate themselves. Yet the chapter's final claim is that it is God who sanctifies: אֲנִי יְהוָה מְקַדִּשְׁכֶם ("I am the LORD who sanctifies you"). This interplay between human responsibility and divine action is characteristic of the Holiness Code. Israel must choose obedience, but holiness itself is God's gift. The same root ק-ד-שׁ ("holy/set apart") appears in three forms in these two verses: the reflexive command ("consecrate yourselves"), the adjective ("be holy"), and the participial description of God ("who sanctifies you").

The phrase "I am the LORD your God" (אֲנִי יְהוָה אֱלֹהֵיכֶם) echoes the preamble of the Ten Commandments (Exodus 20:2) and grounds the entire legal code in the covenant relationship. Obedience is not arbitrary rule-following; it flows from belonging to this particular God.

Dishonoring Parents (v. 9)

⁹ If anyone curses his father or mother, he must be put to death. He has cursed his father or mother; his blood shall be upon him.

⁹ For any person who curses his father or his mother shall certainly be put to death. He has cursed his father or his mother; his blood is upon him.

Notes

This verse prescribes the death penalty for cursing one's parents. The verb יְקַלֵּל ("curses") is in the Piel intensive stem of the root ק-ל-ל, which fundamentally means "to make light, to treat as insignificant." In the Piel, it sharpens to active cursing — reviling, invoking harm. This is not a law against childish back-talk but against a profound repudiation of parental authority. The command parallels Exodus 21:17 and is the negative counterpart to the fifth commandment to honor father and mother (Exodus 20:12).

Jesus cited this very law in his dispute with the Pharisees over the Corban tradition, quoting both "honor your father and mother" and "whoever curses father or mother must be put to death" to demonstrate that the Pharisees' tradition nullified the word of God (Matthew 15:4, Mark 7:10).

The phrase דָּמָיו בּוֹ ("his blood is upon him") appears here for the first time in the chapter and recurs as a refrain throughout the penalty sections (vv. 11, 12, 13, 16, 27). It is a legal formula of self-imprecation: the guilt for his death falls on the offender himself, not on those who carry out the sentence. The community that executes the punishment is absolved of bloodguilt because the offender brought his death upon himself.

Penalties for Sexual Offenses (vv. 10-16)

¹⁰ If a man commits adultery with another man's wife -- with the wife of his neighbor -- both the adulterer and the adulteress must surely be put to death. ¹¹ If a man lies with his father's wife, he has uncovered his father's nakedness. Both must surely be put to death; their blood is upon them. ¹² If a man lies with his daughter-in-law, both must surely be put to death. They have acted perversely; their blood is upon them. ¹³ If a man lies with a man as with a woman, they have both committed an abomination. They must surely be put to death; their blood is upon them. ¹⁴ If a man marries both a woman and her mother, it is depraved. Both he and they must be burned in the fire, so that there will be no depravity among you. ¹⁵ If a man lies carnally with an animal, he must be put to death. And you are also to kill the animal. ¹⁶ If a woman approaches any animal to mate with it, you must kill both the woman and the animal. They must surely be put to death; their blood is upon them.

¹⁰ And a man who commits adultery with the wife of another man -- who commits adultery with the wife of his neighbor -- the adulterer and the adulteress shall certainly be put to death. ¹¹ And a man who lies with his father's wife has uncovered the nakedness of his father. Both of them shall certainly be put to death; their blood is upon them. ¹² And a man who lies with his daughter-in-law -- both of them shall certainly be put to death. They have committed perversion; their blood is upon them. ¹³ And a man who lies with a male as one lies with a woman -- both of them have committed an abomination. They shall certainly be put to death; their blood is upon them. ¹⁴ And a man who takes a woman and her mother -- it is depravity. They shall burn him and them with fire, so that there will be no depravity among you. ¹⁵ And a man who lies with an animal shall certainly be put to death, and you shall kill the animal. ¹⁶ And a woman who approaches any animal to mate with it -- you shall kill the woman and the animal. They shall certainly be put to death; their blood is upon them.

Notes

This section prescribes penalties for the sexual offenses prohibited in Leviticus 18. The structure is casuistic law -- "if a man does X, then Y" -- and each case is introduced with the same formula: וְאִישׁ אֲשֶׁר ("and a man who...").

Verse 10 addresses adultery, which violates the seventh commandment (Exodus 20:14). The Hebrew text contains a notable redundancy: "commits adultery with the wife of a man ... commits adultery with the wife of his neighbor." The Masoretic tradition preserves this apparent doubling, and many scholars see it as emphatic clarification -- the "man's wife" is specifically his "neighbor's wife," emphasizing the betrayal of community trust alongside the sexual violation. Both parties receive the death penalty.

Verse 11 penalizes a man who lies with his father's wife (not necessarily his own mother, but any wife of his father). The phrase "uncovered his father's nakedness" (עֶרְוַת אָבִיו גִּלָּה) uses the same idiom from Leviticus 18:8. This offense is a violation of filial loyalty and a usurpation of the father's marital authority. Reuben's act with Bilhah (Genesis 35:22) and Absalom's public act with David's concubines (2 Samuel 16:22) are narrative examples of this violation.

Verse 12 prescribes death for a man who lies with his daughter-in-law. The word תֶּבֶל ("perversion") occurs only here and in Leviticus 18:23. Its etymology is debated, but it likely derives from a root meaning "to mix" or "to confuse" -- suggesting a confusion of proper relational categories. The Judah-and-Tamar narrative (Genesis 38:13-18) provides a complex narrative counterpoint to this law.

Verse 13 corresponds to the prohibition in Leviticus 18:22. The act is described as תּוֹעֵבָה ("abomination"), a term used in Leviticus for acts that violate the created order or the boundaries God has established. The same term is applied to Molech worship and occult practices in Deuteronomy 18:12.

Verse 14 is the only offense in this section that prescribes burning rather than stoning. The word זִמָּה ("depravity" or "wickedness") denotes a calculated, premeditated act of sexual disorder. The stated purpose -- "so that there will be no depravity among you" -- indicates that the punishment serves to purge moral contamination from the community.

Verses 15-16 address bestiality, with death prescribed for both human and animal. The killing of the animal is significant: even though the animal bears no moral guilt, it has become associated with a boundary violation that must be eradicated from the community. Both the male (v. 15) and female (v. 16) forms of this offense are addressed, reflecting the comprehensive nature of the Holiness Code.

Interpretations

The severity of these penalties -- especially the death penalty for sexual offenses -- raises a significant question for Christian interpretation. Most Protestant traditions hold that the moral principles behind these laws remain valid (sexual purity, the sanctity of marriage, the prohibition of incest) while the specific civil penalties belonged to Israel's theocratic government and are not directly transferable to modern civil law. This is sometimes articulated through the "threefold division" of the law into moral, civil, and ceremonial categories. Reformed theologians such as Calvin distinguished between the abiding moral standard and the particular judicial penalties, arguing that while nations may vary in how they punish offenses, the underlying moral norm endures. Others, particularly within the theonomic or Christian Reconstructionist movement, argue that the civil penalties of the Mosaic law remain normative for civil government today. The majority Protestant position holds that Christ's fulfillment of the law (Matthew 5:17) and the New Testament's relocation of discipline to the church community (cf. 1 Corinthians 5:1-5) transform how these principles are applied.

Further Sexual Prohibitions and Their Consequences (vv. 17-21)

¹⁷ If a man marries his sister, whether the daughter of his father or of his mother, and they have sexual relations, it is a disgrace. They must be cut off in the sight of their people. He has uncovered the nakedness of his sister; he shall bear his iniquity. ¹⁸ If a man lies with a menstruating woman and has sexual relations with her, he has exposed the source of her flow, and she has uncovered the source of her blood. Both of them must be cut off from among their people. ¹⁹ You must not have sexual relations with the sister of your mother or your father, for it is exposing one's own kin; both shall bear their iniquity. ²⁰ If a man lies with his uncle's wife, he has uncovered the nakedness of his uncle. They will bear their sin; they shall die childless. ²¹ If a man marries his brother's wife, it is an act of impurity. He has uncovered the nakedness of his brother; they shall be childless.

¹⁷ And a man who takes his sister -- the daughter of his father or the daughter of his mother -- and sees her nakedness, and she sees his nakedness: it is a disgrace. They shall be cut off before the eyes of the children of their people. He has uncovered the nakedness of his sister; he shall bear his guilt. ¹⁸ And a man who lies with a menstruating woman and uncovers her nakedness -- he has laid bare her source, and she has uncovered the source of her blood. Both of them shall be cut off from the midst of their people. ¹⁹ And the nakedness of your mother's sister or your father's sister you shall not uncover, for such a person has exposed his own flesh; they shall bear their guilt. ²⁰ And a man who lies with his uncle's wife has uncovered the nakedness of his uncle. They shall bear their sin; they shall die childless. ²¹ And a man who takes his brother's wife -- it is impurity. He has uncovered the nakedness of his brother; they shall be childless.

Notes

The penalties in this section are notably less severe than in vv. 10-16. Rather than death, the punishments here are "cutting off" (vv. 17-18), "bearing guilt/sin" (vv. 19-20), and childlessness (vv. 20-21). This gradation of penalties reflects a hierarchy of severity among the offenses.

Verse 17 contains a notable word anomaly. The word חֶסֶד appears here with the meaning "disgrace" or "shameful thing." In virtually every other occurrence in the Hebrew Bible (approximately 250 times), חֶסֶד means "lovingkindness," "covenant loyalty," "steadfast love," or "mercy" — a central word for God's faithful love for Israel (Exodus 34:6-7, Psalm 136:1). Yet here it carries the opposite sense. Some scholars explain this as a homonym — a separate word that shares the same consonants. Others suggest an ironic or euphemistic usage: what should be an act of חֶסֶד (family loyalty and love) has been perverted into its opposite. The translation "disgrace" captures the intended meaning. This is the only clearly negative use of חֶסֶד in the Hebrew Bible, though a similar usage may appear in Proverbs 14:34.

The punishment for this offense is being "cut off before the eyes of the children of their people" -- a public expulsion from the community, more explicitly public than the standard "cut off" formula found elsewhere.

Verse 18 addresses intercourse during menstruation. The Hebrew מְקֹרָהּ ("her source" or "her fountain") refers to the source of blood flow. The man "lays bare" this source, and the woman "uncovers" it. The mutuality of the language suggests shared responsibility. The penalty -- being cut off -- is less severe than the death penalties in the preceding section but still constitutes exclusion from the covenant community.

Verse 19 shifts from casuistic ("if a man...") to apodictic ("you shall not...") form, directly prohibiting sexual relations with an aunt (mother's sister or father's sister). The phrase שְׁאֵרוֹ הֶעֱרָה ("he has exposed his own flesh/kin") uses a wordplay: שְׁאֵר means "flesh" or "close relative," and עָרָה means "to lay bare, to expose," echoing the root of עֶרְוָה ("nakedness"). The one who exposes the nakedness of his kin has exposed his own flesh -- the violation rebounds upon himself.

Verses 20-21 prescribe childlessness (עֲרִירִים) for sexual relations with an uncle's wife (v. 20) and a brother's wife (v. 21). The word עֲרִירִים ("childless") may mean that existing children will die, that no future children will be born, or that the union will produce no legitimate heirs. In the ancient Israelite context, where posterity was one of the covenant's greatest blessings, childlessness was a devastating judgment.

Verse 21 describes taking a brother's wife as נִדָּה ("impurity"), a term usually associated with menstrual uncleanness. This specific prohibition must be read alongside the institution of levirate marriage in Deuteronomy 25:5-10, which actually required a man to marry his deceased brother's childless wife. The two laws are not contradictory: Leviticus 20:21 prohibits marrying a brother's wife during the brother's lifetime or when he has left heirs, while Deuteronomy 25 addresses the specific case of a brother who has died without an heir. The distinction is between a living brother's wife (prohibited) and a deceased, childless brother's wife (required).

Closing Exhortation: Separation and Holiness (vv. 22-27)

²² You are therefore to keep all My statutes and ordinances, so that the land where I am bringing you to live will not vomit you out. ²³ You must not follow the statutes of the nations I am driving out before you. Because they did all these things, I abhorred them. ²⁴ But I have told you that you will inherit their land, since I will give it to you as an inheritance -- a land flowing with milk and honey. I am the LORD your God, who has set you apart from the peoples. ²⁵ You are therefore to distinguish between clean and unclean animals and birds. Do not become contaminated by any animal or bird, or by anything that crawls on the ground; I have set these apart as unclean for you. ²⁶ You are to be holy to Me because I, the LORD, am holy, and I have set you apart from the nations to be My own. ²⁷ A man or a woman who is a medium or spiritist must surely be put to death. They shall be stoned; their blood is upon them.'"

²² And you shall keep all my statutes and all my ordinances and do them, so that the land to which I am bringing you to dwell in it will not vomit you out. ²³ And you shall not walk in the customs of the nation that I am driving out before you, for they did all these things and I abhorred them. ²⁴ And I said to you: You shall possess their land, and I myself will give it to you to possess it -- a land flowing with milk and honey. I am the LORD your God, who has separated you from the peoples. ²⁵ And you shall make a distinction between the clean animal and the unclean, and between the unclean bird and the clean. And you shall not make yourselves detestable by animal or by bird or by anything that creeps on the ground, which I have separated for you as unclean. ²⁶ And you shall be holy to me, for I the LORD am holy, and I have separated you from the peoples to be mine. ²⁷ And a man or a woman who is a medium or a spiritist shall certainly be put to death. They shall stone them with stones; their blood is upon them.

Notes

This closing section draws together the major themes of the entire Holiness Code. The verb שָׁמַר ("to keep, to guard") in v. 22 calls Israel to careful observance of both חֻקּוֹת ("statutes") and מִשְׁפָּטִים ("ordinances") -- the complete body of divine law.

The striking image of the land "vomiting out" its inhabitants (וְלֹא תָקִיא אֶתְכֶם הָאָרֶץ) personifies the land as a moral agent. The same image appeared in Leviticus 18:25-28, where the land is said to have "vomited out" the Canaanite nations before Israel. The land belongs to God and will not tolerate moral pollution regardless of who inhabits it. Israel enjoys no exemption based on ethnic identity; the same moral requirements apply.

Verse 23 provides the historical context: the nations being driven out practiced "all these things" -- the very offenses catalogued in chapters 18-20. God's judgment on the Canaanites was not arbitrary but was a response to their moral corruption. The verb וָאָקֻץ ("I abhorred them") expresses visceral divine revulsion.

Verse 24 shifts from warning to promise. The phrase אֶרֶץ זָבַת חָלָב וּדְבָשׁ ("a land flowing with milk and honey") is a recurring description in the Old Testament, appearing over twenty times in the Pentateuch. It evokes abundance: milk from flocks and herds, honey from orchards — probably date syrup, though wild bee honey is also possible. The promise of the land is inseparable from the command to holiness: possession of the land is conditioned on obedience to the covenant.

The verb וָאַבְדִּל ("I have separated") in vv. 24-25 is the key word of this closing section, appearing three times (vv. 24, 25, 26). It is the same verb used in Genesis 1:4-7 for God's acts of separating light from darkness, waters above from waters below. Just as creation involved separation and distinction, so Israel's holiness involves separation: God has separated Israel from the nations (v. 24), Israel must separate clean from unclean animals (v. 25), and Israel has been separated to belong to God (v. 26). The dietary laws of Leviticus 11 are thus not arbitrary food taboos but function as daily, tangible reminders of Israel's separated status.

Verse 26 is the central declaration: וִהְיִיתֶם לִי קְדֹשִׁים ("you shall be holy to me"). The preposition לִי ("to me" or "for me") expresses belonging and purpose. Israel's holiness is not self-referential but directed toward God. The reason given is God's own holiness: "for I the LORD am holy." This echoes the foundational command of Leviticus 19:2 and forms the theological core of the entire Holiness Code.

Verse 27 returns to the topic of mediums and spiritists from v. 6, forming an inclusio (literary bracket) around the chapter. Where v. 6 stated the divine penalty ("I will set my face against..."), v. 27 specifies the human penalty: death by stoning. The phrase דְּמֵיהֶם בָּם ("their blood is upon them") closes the chapter with the same legal formula that has marked each penalty section, reinforcing that the offenders bear responsibility for their own fate.

Interpretations

The relationship between Israel's holiness and the church's holiness is understood differently across Christian traditions. Reformed and covenant theology tend to see strong continuity between Israel as God's separated people and the church as the new covenant community, applying the principle of separation from worldly practices to the Christian life (cf. 2 Corinthians 6:17, 1 Peter 2:9). Dispensational theology generally draws a sharper distinction between Israel's national covenant obligations (including land and dietary laws) and the church's spiritual calling, viewing the dietary and ceremonial separation laws as fulfilled and superseded in Christ. Both traditions agree that the call to moral holiness -- being set apart for God -- carries over into the New Testament, as Peter directly quotes the Levitical command: "Be holy, because I am holy" (1 Peter 1:16).