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Commentary on Leviticus 20 verses 10–21
Sins against the seventh commandment are here ordered to be severely punished. These are sins which, of all others, fools are most apt to make a mock at; but God would teach those the heinousness of the guilt by the extremity of the punishment that would not otherwise be taught it.
I. Lying with another man's wife was made a capital crime. The adulterer and the adulteress that had joined in the sin must fall alike under the sentence: they shall both be put to death, Lev 20:10. Long before this, even in Job's time, this was reputed a heinous crime and an iniquity to be punished by the judges, Job 31:11. It is a presumptuous contempt of an ordinance of God, and a violation of his covenant, Pro 2:17. It is an irreparable wrong to the injured husband, and debauches the mind and conscience of both the offenders as much as any thing. It is a sin which headstrong and unbridled lusts hurry men violently to, and therefore it needs such a powerful restraint as this. It is a sin which defiles a land and brings down God's judgments upon it, which disquiets families, and tends to the ruin of all virtue and religion, and therefore is fit to be animadverted upon by the conservators of the public peace: but see Joh 8:3-11.
II. Incestuous connections, whether by marriage or not. 1. Some of them were to be punished with death, as a man's lying with his father's wife, Lev 20:11. Reuben would have been put to death for his crime (Gen 35:22) if this law had been then made. It was the sin of the incestuous Corinthian, for which he was to be delivered unto Satan, Co1 5:1, Co1 5:5. A man's debauching his daughter-in-law, or his mother-in-law, or his sister, was likewise to be punished with death, Lev 20:12, Lev 20:14, Lev 20:17. 2. Others of them God would punish with the curse of barrenness, as a man's defiling his aunt, or his brother's wife (Lev 20:19-21): They shall die childless. Those that keep not within the divine rules of marriage forfeit the blessings of marriage: They shall commit whoredom, and shall not increase, Hos 4:10. Nay it is said, They shall bear their iniquity, that is, though they be not immediately cut off by the hand either of God or man for this sin, yet the guilt of it shall lie upon them, to be reckoned for another day, and not be purged with sacrifice or offering.
III. The unnatural lusts of sodomy and bestiality (sins not to be mentioned without horror) were to be punished with death, as they are at this day by our law, Lev 20:13, Lev 20:15, Lev 20:16. Even the beast that was thus abused was to be killed with the sinner, who was thereby openly put to the greater shame: and the villany was thus represented as in the highest degree execrable and abominable, all occasions of the remembrance or mention of it being to be taken away. Even the unseasonable use of the marriage, if presumptuous, and in contempt of the law, would expose the offenders to the just judgment of God: they shall be cut off, Lev 20:18. For this is the will of God, that every man should possess his vessel (and the wife is called the weaker vessel) in sanctification and honour, as becomes saints.
The beast also ye shall kill: The killing of the beast was for the greater horror of the crime, and to prevent the remembrance of such abomination.
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SUMMARY
Leviticus 20:15 sets forth a stringent legal decree condemning bestiality, unequivocally stating that any man who engages in sexual intercourse with an animal "shall surely be put to death," and the animal involved "shall be slain." This uncompromising judgment underscores God's profound abhorrence for such an unnatural and defiling act within His covenant community, emphasizing the sanctity of the created order, the unique dignity of humanity, and the absolute necessity of holiness for Israel to remain distinct and undefiled.
CONTEXT
EXPOSITION AND ANALYSIS
Key Word Analysis
Verse Breakdown
Literary Devices
Leviticus 20:15 employs several significant literary devices to convey its powerful message. The most prominent is Legal Formulary, characteristic of the Mosaic Law, which presents a clear, concise, and prescriptive statement of crime and punishment. This rigid structure ensures clarity, authority, and the unambiguous communication of divine judgment. The use of the Hebrew infinitive absolute, "shall surely be put to death," is a potent example of Emphasis through Repetition (of the verb root), underscoring the absolute certainty and severity of the prescribed capital punishment. This linguistic device leaves no ambiguity regarding the dire consequences. Furthermore, the verse utilizes Symbolism in the command to slay the beast; the animal's death, though innocent, serves as a powerful symbol of the complete eradication of the defilement and the utter rejection of the unnatural act from the community. There is also a subtle Juxtaposition between the man's moral culpability and the beast's unwitting involvement, highlighting the distinct moral responsibility of humanity while demonstrating that the defilement extends to all elements involved in the transgression, requiring a comprehensive purging.
THEOLOGICAL AND THEMATIC CONNECTIONS
Leviticus 20:15 profoundly reinforces several core theological principles central to the Old Testament. It underscores God's absolute demand for holiness and purity within His covenant people, Israel, reflecting His own character as utterly set apart from all defilement. Bestiality, as an act that fundamentally distorts the divinely established order of creation and blurs the distinctiveness between humanity and the animal kingdom, is deemed an abomination that defiles both the individual and the land. The severe penalty highlights the gravity of sin and God's unwavering commitment to maintaining the sanctity of life and the created order, particularly the unique dignity of humanity created in God's image. This law serves as a bulwark against the moral corruption prevalent in surrounding pagan cultures, emphasizing Israel's calling to be a distinct people whose practices reflect God's righteous standards, thereby preserving the moral and spiritual health of the community and preventing divine judgment from falling upon the land.
REFLECTION AND APPLICATION
While the specific judicial penalties of the Mosaic Law are not directly applied in modern societies, the underlying principles of Leviticus 20:15 remain profoundly relevant for believers today. This verse serves as a stark reminder of God's unchanging standard for sexual ethics and the sanctity of human sexuality, which is distinct from animal behavior and designed for specific, holy contexts within the created order. It calls us to recognize that sexual expression is a sacred gift from God, intended to be exercised in ways that honor Him and reflect His design, primarily within the covenant of marriage between a man and a woman. Any deviation from this divine design is seen as an affront to God's created order and a defilement. For the Christian, this passage reinforces the New Testament's call to a high standard of sexual purity, urging believers to flee all forms of sexual immorality and to honor God with their bodies, which are temples of the Holy Spirit. It challenges us to cultivate a deep reverence for God's design for humanity and to pursue holiness in all aspects of our lives, recognizing that our actions have spiritual implications for ourselves and the broader community, impacting our witness and relationship with a holy God.
Questions for Reflection
FAQ
Why was the animal also slain, given it presumably had no moral culpability?
Answer: The slaying of the animal, though it bore no moral guilt, served multiple significant purposes within the Israelite legal and theological framework. Firstly, it symbolized the complete and utter eradication of the defilement caused by the abominable act. The presence of anything involved in such a profound sin was considered a stain on the community and the land, requiring its complete removal. Secondly, it prevented any further use of the animal, ensuring that it could not be involved in any future defilement or even be consumed, which would pass on the impurity. This reinforced the gravity of the sin, demonstrating that its consequences extended beyond the direct human perpetrator to everything associated with the transgression. This concept aligns with other instances in the Mosaic Law where objects or animals associated with severe sin were destroyed (e.g., Exodus 21:28). It underscored the comprehensive nature of God's demand for purity and the absolute rejection of such a perversion from the holy community.
How does this law relate to the broader concept of "abominations" in Leviticus?
Answer: Leviticus 20:15 is one of several laws that prohibit acts deemed "abominations" (תּוֹעֵבָה, to'evah) by God. This term signifies something utterly detestable, repugnant, and offensive to God's character and His established order. In Leviticus, "abomination" is frequently applied to sexual perversions (like incest, adultery, homosexuality, and bestiality in Leviticus 18), idolatry, and certain dietary practices. The consistent use of this term emphasizes that these acts are not merely social taboos but spiritual offenses that violate God's holiness and defile both the individual and the land. Engaging in such abominations was seen as mirroring the practices of the pagan nations, which Israel was explicitly commanded to avoid to maintain their distinct covenant relationship with God (e.g., Leviticus 18:26-30). The severity of the punishment for "abominations" highlights God's unwavering commitment to the moral and spiritual purity of His people.
CHRIST-CENTERED FULFILLMENT
While Leviticus 20:15, with its severe judicial penalties, belongs to the ceremonial and civil code of the Old Covenant, its underlying principles find profound Christ-centered fulfillment. Jesus himself declared that he did not come to abolish the Law but to fulfill it (Matthew 5:17), meaning he brought its ultimate purpose and meaning to completion. This law against bestiality underscores God's unchanging standard for the sanctity of creation, the distinctiveness of humanity made in His image, and the purity required of His people. In Christ, the call to holiness is elevated from external legal observance to an internal transformation of the heart (Jeremiah 31:33). Believers are now called to be holy as God is holy, not merely by avoiding specific forbidden acts, but by living out of a new nature empowered by the Holy Spirit (1 Peter 1:15-16). The defilement that such sins brought under the Old Covenant is now addressed by Christ's atoning sacrifice on the cross, which cleanses us from all unrighteousness (1 John 1:7). Furthermore, the New Testament explicitly condemns all forms of sexual immorality as a work of the flesh (Galatians 5:19-21) and teaches that our bodies are temples of the Holy Spirit, to be used for God's glory (1 Corinthians 6:19-20). Thus, the absolute prohibition against bestiality in Leviticus 20:15 points to the broader truth that all sexual expression outside of God's design for marriage is contrary to His will, and in Christ, we are given the grace and power to live lives of purity that honor Him, reflecting the holiness of our Redeemer.