What is the book of Deuteronomy about?
Quick answer
Deuteronomy ("second law") is Moses’ farewell sermons to Israel on the edge of the promised land — a passionate call to remember God’s faithfulness, love him wholeheartedly, and obey his covenant.
The Shema is its center: "Hear, O Israel: the LORD our God, the LORD is one. You shall love the LORD your God with all your heart" (6:4–5).
Moses reviews the law, recounts the journey, and sets before Israel "life and death, blessing and curse" — urging them to choose life.
Jesus quoted Deuteronomy three times to resist temptation. It remains a stirring call to covenant love and faithful obedience.
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Original BibleDawn answer · reviewed 2026-06. Drafted with AI assistance and reviewed for accuracy.