1. Moses' exhortation to obedience 32:45-47

Moses addressed the Israelites again after he had taught them his song. He urged them to take to heart not only the words of the song but all the words of the law, namely, the entire covenant text of Deuteronomy (cf. 17:19; 27:3, 8, 26; 28:58; 29:29; 31:12, 24). He pointed out that these words were not flippant or offhanded matters of human opinion (v. 47) but words that would lead to their living (cf. 8:3; 30:20).