The Decalogue is the name given to the Ten Commandments, literally “the ten words.” God first wrote them on two stone tablets, which Moses broke, and later wrote them again. They form a foundational statement of Israel’s covenant law.
The Ten Commandments are cited or recalled several times in the New Testament, including in the teaching of Jesus and in Paul’s discussions of law, sin, and Christian conduct.
The name comes from the Greek designation used by the Greek fathers. Different Christian traditions have numbered and divided the commandments differently, especially regarding the first and last commandments.