Meaning of Numbers 5:20

This verse from Numbers 5:20 describes a specific scenario within the context of ancient Israelite law, particularly concerning marital fidelity and the ritual of the "ordeal of jealousy" (Numbers 5:11-31). It defines the act of "going astray" as a married woman engaging in sexual intercourse with a man other than her husband, thus making herself "impure." This impurity was not merely a social transgression but also carried ritualistic and spiritual implications within the covenantal relationship between Israel and God. The passage highlights the gravity with which adultery was viewed, not only as a violation of the marital covenant but also as a defilement of the community and the sacred order established by God. The emphasis on "impure" underscores the belief that such actions corrupted the individual, the family unit, and by extension, the purity of the nation as a whole, which was meant to be a holy people set apart for God.

Context and Background

Numbers 5 is dedicated to establishing laws and rituals designed to maintain the purity and order of the Israelite camp. This specific section (verses 11-31) deals with cases of suspected adultery. The "ordeal of jealousy" was a legal and ritualistic process instituted to determine the guilt or innocence of a wife accused of infidelity by her husband, especially when there were no witnesses. The verse in question defines the very act that would necessitate such an ordeal, laying the groundwork for the subsequent steps involving the bitter water and curses. This legal framework reflects a patriarchal society where the honor and lineage of the husband were paramount, and a wife's fidelity was seen as crucial to maintaining that.

Key Themes and Messages

• Marital Fidelity: The primary theme is the absolute importance of sexual fidelity within marriage. Adultery is presented as a serious offense, not just against the spouse but against God.
• Purity and Defilement: The concept of ritual and moral purity is central. Sexual impurity, particularly adultery, was understood to defile an individual and, by extension, the community.
• Divine Judgment: The ritual described in Numbers 5 implies a reliance on divine intervention for judgment, suggesting that God would uphold the sanctity of marriage and punish transgression.
• Accountability: Both husband and wife are accountable within the marital covenant, though this specific law addresses the wife's potential transgression.

Spiritual Significance and Application

Spiritually, this verse serves as a stark reminder of the sanctity of covenants, particularly the marital covenant, which is often seen as a metaphor for God's covenant with His people. The impurity described is a spiritual as well as physical state, indicating a separation from God's favor and blessing. In a broader sense, it speaks to the consequences of breaking sacred bonds and the need for integrity in all our commitments. For believers today, while the specific ritual of the ordeal of jealousy is no longer practiced, the underlying principle of fidelity and purity in relationships remains a core teaching. It calls for faithfulness not only in marriage but also in our relationship with God, where unfaithfulness (spiritual adultery) leads to a loss of fellowship.

Relation to the Broader Biblical Narrative

This passage fits within the Old Testament's emphasis on law, holiness, and the covenantal relationship between God and Israel. The Mosaic Law, of which this is a part, aimed to create a distinct and holy people. The prohibition against adultery is a recurring theme, found in the Ten Commandments (Exodus 20:14) and further elaborated in Leviticus and Deuteronomy. In the New Testament, Jesus elevates the concept of purity by extending it to thoughts and intentions (Matthew 5:27-28), thereby deepening the understanding of marital fidelity. The New Testament also frames the church as the bride of Christ, emphasizing the need for spiritual purity and faithfulness to Him (Ephesians 5:22-33; Revelation 19:7-8).

Analogies

• A Broken Promise: Imagine a solemn promise made to a trusted friend, which is then deliberately broken. The consequence is a loss of trust and a damaged relationship. Similarly, adultery breaks the foundational promise of marriage.
• Contamination: Think of a clean water source that becomes contaminated. The water is no longer safe to drink and can cause sickness. Sexual impurity is depicted as a form of contamination that affects the individual and the community.
• A Tainted Instrument: A musical instrument that is damaged or out of tune cannot produce harmonious music. A person who engages in adultery is seen as having compromised their ability to live in harmony with God and their spouse.

Relation to Other Verses

• Exodus 20:14: "You shall not commit adultery." This is the foundational commandment that Numbers 5:20 elaborates upon by detailing a specific legal consequence.
• Leviticus 18:20: "You shall not lie with a man as with a woman; it is an abomination." This verse broadly condemns sexual immorality, with adultery being a specific form.
• Proverbs 6:32: "But the man who commits adultery with a woman has no sense; whoever does so destroys himself." This proverb highlights the self-destructive nature of adultery.
• Matthew 5:27-28: Jesus' teaching on adultery of the heart broadens the understanding of this sin beyond the physical act, emphasizing internal purity.
• 1 Corinthians 6:18-20: "Flee from sexual immorality. All other sins a person commits are outside the body, but whoever sins sexually, sins against their own body. Do you not know that your bodies are temples of the Holy Spirit...?" This passage connects sexual purity with the indwelling of the Holy Spirit and the sanctity of the body.