If the people would meet the judgment with confidence and secure for themselves the promised blessings, they must remember and obey the Law of Moses. Thus the last of the prophets set his seal to the Pentateuch, on obedience to which depended, as of old (see Leviticus 26:1-46.
; Deuteronomy 28:1-68.), so now, the most abundant blessings. My servant. Moses was only the agent and interpreter of God. The origin and authority of the Law were Divine. Horeb. The mention of the mountain would remind the people of the awful wonders that accompanied the promulgation of the Law (Exodus 19:16, etc.
; Deuteronomy 4:10-15) For all Israel Not merely for the people who heard the Law given, but for the nation unto all time. Nor could they be true Israelites unless they observed the terms of the covenant then made.
With the (even) statutes and judgments. These terms, which explain the word "Law," include all the enactments, legal, moral, ceremonial. Malachi might well remind the people of their duty, and thus support Nehemiah in his struggle to win them to obedience (see Nehemiah 9:38; Nehemiah 10:29).
The LXX. places this verse at the end of the chapter, probably because the original conclusion (verse 6) was thought too harsh to be left as the close of the Old Testament. The Jews had a feeling that books in the Bible should end with the name Jehovah.
In the case of Isaiah and Ecclesiastes, they repeated, after the last verse, the last but one.