8 Keep, then, this entire commandment that I am commanding you today, so that you may have strength to go in and occupy the land that you are crossing over to occupy, 9 and so that you may live long in the land that the Lord swore to your ancestors to give them and to their descendants, a land flowing with milk and honey. 10 For the land that you are about to enter to occupy is not like the land of Egypt, from which you have come, where you sow your seed and irrigate by foot like a vegetable garden. 11 But the land that you are crossing over to occupy is a land of hills and valleys, watered by rain from the sky, 12 a land that the Lord your God looks after. The eyes of the Lord your God are always on it, from the beginning of the year to the end of the year.
Matthew Henry's Commentary on Deuteronomy 11:8-12
Commentary on Deuteronomy 11:8-17
(Read Deuteronomy 11:8-17)
Moses sets before them, for the future, life and death, the blessing and the curse, according as they did or did not keep God's commandment. Sin tends to shorten the days of all men, and to shorten the days of a people's prosperity. God will bless them with an abundance of all good things, if they would love him and serve him. Godliness has the promise of the life that now is; but the favour of God shall put gladness into the heart, more than the increase of corn, and wine, and oil. Revolt from God to idols would certainly be their ruin. Take heed that your hearts be not deceived. All who forsake God to set their affection upon any creature, will find themselves wretchedly deceived, to their own destruction; and this will make it worse, that it was for want of taking heed.