A persuasive to obedience, ver. 1-3. The first truth, God is One, the first duty, to love him, ver. 4, 5. The means hereto, ver. 6-9. A caution not to forget God in prosperity, ver. 10-13. Not to worship idols, or tempt God, ver. 14-16. Exhortation to obedience, ver. 17-19. And to teach their children, ver. 20-25.