And you will again obey the voice of the LORD and follow all His commandments I am giving you today.
8. And thou shalt return “Return thou therefore,” etc. — Lat. and obey the voice of the Lord. The copula which Moses here employs is equivalent to the illative particle; for he argues from their certainty of obtaining pardon, that they should not hesitate to return to God, nay, rather that they should set about it with a cheerful and ready mind; and then that...
These verses may be considered either as a conditional promise or as an absolute prediction. I. They are chiefly to be considered as a conditional promise, and so they belong to all persons and all people, and not to Israel only; and the design of them is to assure us that the greatest sinners, if they repent and be converted, shall have their sins pardoned...
Commenting on Deuteronomy 30:1-10
And thou shall return, and obey the voice of the Lord,.... In the Gospel; obey the form of doctrine delivered to them, embrace the truth of the Gospel cordially, and yield a cheerful subjection to the ordinances of it; or receive the Word of the Lord, as the Targum of Jonathan, Christ, the essential Word, by faith, as the Saviour and Redeemer, Mediator, Prophet, Priest...