Deuteronomy Chapter 11

11:2
And know ye this day: for I speak not with your children which have not known, and which have not seen the chastisement of the Lord your God, his greatness, his mighty hand, and his stretched out arm,

11:10-12
For the land, whither thou goest in to possess it, is not as the land of Egypt, from whence ye came out, where thou sowedst thy seed, and wateredst it with thy foot, as a garden of herbs:
But the land, whither ye go to possess it, is a land of hills and valleys, and drinketh water of the rain of heaven:
A land which the Lord thy God careth for: the eyes of the Lord thy God are always upon it, from the beginning of the year even unto the end of the year.

11:26-28
Behold, I set before you this day a blessing and a curse;
A blessing, if ye obey the commandments of the Lord your God, which I command you this day:
And a curse, if ye will not obey the commandments of the Lord your God, but turn aside out of the way which I command you this day, to go after other gods, which ye have not known.