“Thou shalt not commit adultery.”
Context and Background:The Ten Commandments were a set of moral and ethical principles given by God to guide the Israelites in their relationship with Him and with one another. The commandments were a foundational part of the Mosaic Law, which encompassed various laws and regulations governing the Israelite community. This particular commandment, “Thou shalt not commit adultery,” specifically addresses the sanctity of marriage and fidelity within marital relationships.
Meaning and Interpretation:Adultery, as referenced in this commandment, refers to sexual relations between a married person and someone who is not their spouse. It is a violation of the marital covenant and breaks the commitment and trust between a husband and wife. This commandment emphasises the importance of faithfulness, loyalty, and respect within the marriage relationship.
Application and Significance:
- Preservation of Marriage: The commandment against adultery highlights the significance of marital faithfulness and the need to preserve the sanctity of marriage. It encourages spouses to honour their commitment to each other and remain faithful in their thoughts, actions, and relationships.
- Consequences of Adultery: Adultery has far-reaching consequences, not only within the marriage but also in the broader context of family, community, and society. It can cause emotional pain, break trust, and lead to the dissolution of families. Moreover, it can have a detrimental impact on the well-being of children and the stability of society as a whole.
- Spiritual and Symbolic Meaning: In a broader sense, the commandment against adultery can be seen as a metaphor for the spiritual relationship between God and His people. Throughout the Bible, God often refers to Himself as the husband of His people, and their relationship is depicted as a marriage covenant. Adultery, in this context, represents idolatry or the pursuit of other gods or false spiritual allegiances, which betray the relationship with the one true God.
Jesus’ Teachings:In the New Testament, Jesus further expounded on the commandments, including the prohibition against adultery. In Matthew 5:27-28, Jesus said, “Ye have heard that it was said by them of old time, Thou shalt not commit adultery: But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.” Jesus emphasised the importance of not just refraining from physical adultery but also guarding one’s thoughts and desires.
Practical Application:For believers, this commandment reminds them of the importance of maintaining fidelity and purity within their marriage relationships. It encourages spouses to cultivate love, trust, and respect, and to guard their hearts against lustful desires or attractions outside of marriage. Additionally, this commandment serves as a reminder to honour and respect the marital commitments of others.
In summary, Exodus 20:14, “Thou shalt not commit adultery,” emphasises the sanctity of marriage and the need for faithfulness and loyalty within marital relationships. It has both practical and symbolic significance, highlighting the importance of preserving marriage, the consequences of adultery, and the spiritual relationship between God and His people.

