John Gills Exposition of the Bible Commentary - Deuteronomy 29:9
Keep therefore the words of this covenant, and do them ,.... To do which they were laid under great obligations, through the goodness of God to them, in giving them victory over the two kings, and delivering their countries into their hands, as well as by all the favours bestowed on them in the wilderness, where they were sufficiently supplied with food, drink, and raiment; all which is made use of as a motive and argument to engage them to observe and keep the covenant the Lord made with... read more
Matthew Henry's Complete Commentary - Deuteronomy 29:1-9
Now that Moses had largely repeated the commands which the people were to observe as their part of the covenant, and the promises and threatenings which God would make good (according as they behaved themselves) as part of the covenant, the whole is here summed up in a federal transaction. The covenant formerly made is here renewed, and Moses, who was before, is still, the mediator of it (Deut. 29:1): The Lord commanded Moses to make it. Moses himself, though king in Jeshurun, could not make... read more