Deuteronomy 6:17-19

17You shall diligently keep the commandments of the Lord your God, His testimonies, and His statutes which He has commanded you.

18And you shall do what is right and good in the sight of the Lord, that it may be well with you, and that you may go in and possess the good land of which the Lord swore to your fathers,

19to cast out all your enemies from before you, as the Lord has spoken.