Deuteronomy 30:16 in the King James Version
In that I command thee this day to love the LORD thy God, to walk in his ways, and to keep his commandments and his statutes and his judgments, that thou mayest live and multiply: and the LORD thy God shall bless thee in the land whither thou goest to possess it.
Context
15 Behold, I have set before you today life and prosperity, and death and evil.
16 For I command you today to love the LORD your God, to walk in his ways and to keep his commandments, his statutes, and his ordinances, that you may live and multiply, and that the LORD your God may bless you in the land where you go in to possess it.
17 But if your heart turns away, and you will not hear, but are drawn away and worship other gods, and serve them,