Matthew Henry's Concise Commentary on the Bible - Deuteronomy 4:1-23
1-23 The power and love of God to Israel are here made the ground and reason of a number of cautions and serious warnings; and although there is much reference to their national covenant, yet all may be applied to those who live under the gospel. What are laws made for but to be observed and obeyed? Our obedience as individuals cannot merit salvation; but it is the only evidence that we are partakers of the gift of God, which is eternal life through Jesus Christ, Considering how many... read more
George Haydock's Catholic Bible Commentary - Deuteronomy 4:2
Add any thing repugnant to the spirit of my law. No interpretation of this kind can be admitted. But this does not condemn well authorized traditions, and laws enacted by lawful superiors. The Jews always boast of their close adherence to the letter of the law, but they often forget the spirit of it, and by their traditions render it deformed, like a carcass. Demosthenes takes notice, that the Locrians had such a regard for their laws, that if any one chose to propose any fresh ones, he came... read more