Deuteronomy 30:15-16

15 See a I have set before you today life and good, death and evil. 16 If you obey the commandments of the  Lord your God
Septuagint; Hebrew lacks  If you obey the commandments of the  Lord your God
that I command you today, c by loving the  Lord your God, by walking in his ways, and by keeping his commandments and his statutes and his rules,
Or  his just decrees
then you shall live and multiply, and the  Lord your God will bless you in the land that you are entering to take possession of it.
Copyright information for ESV