1:1–4 This introduction gives the setting of Deuteronomy and its purpose. 1:1 The words which Moses spoke. Almost all of Deuteronomy consists of speeches given by Moses at the end of his life. According to v. 3, Moses acted upon the authority of God since his inspired words were in accordance with the commandments that God had given. to all Israel. This expression is used 12 times in this book and emphasizes the unity of Israel, and the universal applications of these words. the plain opposite Suph.