📖 Biblical Definition
The Ten Commandments are the moral law of God, given to Israel at Mount Sinai and summarizing the whole duty of man toward God and neighbor. The first four commandments govern the relationship between man and God: no other gods, no idols, no vain use of His name, and keeping the Sabbath holy. The last six govern the relationship between man and man: honor parents, do not murder, do not commit adultery, do not steal, do not bear false witness, do not covet. Jesus summarized them as love for God and love for neighbor. The law was never given as a means of salvation but as a revelation of God's character and a mirror exposing human sin, driving sinners to the grace found in Christ alone.
📜 Webster 1828 Definition
DECALOGUE — The ten commandments given by God to Moses on Mount Sinai.
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DEC'ALOGUE, n. [Gr. deka, ten, and logos, a word.] The ten commandments or precepts given by God to Moses at Mount Sinai, and originally written on two tables of stone. Note: Webster recognized these as the foundational moral law given directly by God, distinct from all other legislation.
📖 Key Scripture
• Exodus 20:1-17 — The full giving of the Ten Commandments at Sinai.
• Deuteronomy 5:6-21 — Moses restates the Ten Commandments to the new generation.
• Matthew 22:37-40 — "You shall love the Lord your God... You shall love your neighbor as yourself. On these two commandments depend all the Law."
• Romans 3:20 — "Through the law comes knowledge of sin."
• Psalm 19:7 — "The law of the LORD is perfect, reviving the soul."
⚠️ Modern Corruption
Dismissed as outdated legalism while the moral chaos their removal produces is celebrated as liberation.
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Modern culture and much of the church have declared the Ten Commandments obsolete — relics of an ancient patriarchal religion with no binding authority. They are removed from courthouses, banned from classrooms, and dismissed from pulpits. Yet the moral collapse of every civilization follows the same pattern: idolatry replaces worship of the true God, human life is devalued, sexual boundaries are destroyed, theft is institutionalized, truth becomes subjective, and covetousness is rebranded as ambition. Within the church, antinomianism — the heresy that grace abolishes the law — has produced a generation of professing Christians who believe they can be saved by a Christ whose commandments they need not obey. Jesus said the opposite: "If you love me, you will keep my commandments" (John 14:15).
Usage
• "The Ten Commandments are not ten suggestions — they are the moral character of God expressed in covenant terms for His people."
• "The law was never given to save — it was given to show us our desperate need for a Savior."
• "Every commandment that culture discards creates a corresponding wound in the fabric of society."