2:3 And keep the {b} charge of the LORD thy God, to walk in his ways, to keep his statutes, and his commandments, and his judgments, and his testimonies, as it is written in the law of Moses, that thou mayest prosper in all that thou doest, and whithersoever thou turnest thyself:
(b) He shows how hard it is to govern and that no one can do it well except he obey God.
2:3 The law - Which the prince was enjoined to transcribe and read, Deut 17:11, that be might govern his own and his peoples actions by it. Mayest profit - Or, behave thyself prudently. Hereby he intimates, that religion is the truest reason of state, and that all true wisdom and good success depend upon piety.
2:1-4 David's charge to Solomon is, to keep the charge of the Lord. The authority of a dying father is much, but nothing to that of a living God. God promised David that the Messiah should come from his descendants, and that promise was absolute; but the promise, that there should not fail of them a man on the throne of Israel, was conditional; if he walks before God in sincerity, with zeal and resolution: in order hereunto, he must take heed to his way.
