Deuteronomy 11:25

21That your days may be multiplied, and the days of your children, in the land which the Lord sware unto your fathers to give them, as the days of heaven upon the earth.

22For if ye shall diligently keep all these commandments which I command you, to do them, to love the Lord your God, to walk in all his ways, and to cleave unto him;

23Then will the Lord drive out all these nations from before you, and ye shall possess greater nations and mightier than yourselves.

24Every place whereon the soles of your feet shall tread shall be yours: from the wilderness and Lebanon, from the river, the river Euphrates, even unto the uttermost sea shall your coast be.

25There shall no man be able to stand before you: for the Lord your God shall lay the fear of you and the dread of you upon all the land that ye shall tread upon, as he hath said unto you.

26Behold, I set before you this day a blessing and a curse;

27A blessing, if ye obey the commandments of the Lord your God, which I command you this day:

28And 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.

29And it shall come to pass, when the Lord thy God hath brought thee in unto the land whither thou goest to possess it, that thou shalt put the blessing upon mount Gerizim, and the curse upon mount Ebal.