You must not add to or subtract from what I command you, so that you may keep the commandments of the LORD your God that I am giving you.
This most lively and excellent discourse is so entire, and the particulars of it are so often repeated, that we must take it altogether in the exposition of it, and endeavour to digest it into proper heads, for we cannot divide it into paragraphs. I.
Commenting on Deuteronomy 4:1-40
Ye shall not add to the word which I command you, nether shall you diminish ought from it,.... Neither make new laws of their own, and join them to the law of God, and set them upon a level with it, or prefer them before it; as the Scribes and Pharisees did in Christ's time, who by their traditions made the word of God of...
Ye shall not add unto the word which I command you--by the introduction of any heathen superstition or forms of worship different from those which I have appointed (Deu 12:32; Num 15:39; Mat 15:9). neither shall ye diminish aught from it--by the neglect or omission of any of the observances, however trivial or irksome, which I have prescribed.