Deuteronomy 11:26-28

LITV(i) 26 Behold! I set before you today a blessing and a curse: 27 a blessing if you hear the commandments of Jehovah your God which I command you today; 28 and a curse if you will not hear the commandments of Jehovah your God, but will turn aside out of the way which I command you today, to go after other gods which you have not known.