1. Now these are the commandments. In these three verses he repeats what we have already seen in many previous passages; since God deals so liberally with the Israelites, they would be too perverse, unless such great kindness should allure them to love the law.

4. Hear, O Israel. When Moses proclaims that God is One, the statement is not confined to His sole essence, which is incomprehensible, but must be also understood of His power and glory, which had been manifested to the people; as though he had said, that they would be guilty of rebellion unless…

6. And these words. In these four next verses God again commands (as before) the study of His Law. And first, indeed, He would have it implanted in their hearts, lest forgetfulness of it should ever steal over them; and by the word “heart” He designates the memory and other faculties of the mind;…

10. And it shall be, when the Lord thy God. Since wealth and prosperity for the most part blind men’s minds, so that they do not sufficiently attend to modesty and moderation, but rather grow wanton in their lusts, and intoxicate themselves with pleasures, God prescribes against this error by…

13. Thou shalt fear the Lord thy God. Hence it is more evident why He has just declared that there is One God, viz., that He alone may be undividedly worshipped; for unless our minds are fixed on Him alone, religion is torn, as it were, into divers parts, and this is soon followed by a labyrinth of…

14. Ye shall not go after. In this passage Moses commands the people not to turn away from the simple service of God, although examples of superstition may present themselves to their sight on every side.

16. Ye shall not tempt the Lord. Since the doctrine here should undoubtedly be referred to the First Commandment, we gather from it that this is the main foundation of piety, to give to Him what is His own, and to diminish nothing from the prerogative which He claims.

20. And when thy son asketh thee. The sole point which Moses urges in these verses is, that the people should testify their gratitude by obeying the Law, and that the same religion, which he commands the fathers to teach, should descend to their posterity.