'Commandment' in the Bible

Any man who rebels against your command and does not obey everything that you command him, shall be put to death; only be strong and courageous.”

Only be very careful and diligently observe the commandment and the law which Moses the servant of the Lord has commanded you to love the Lord your God and walk in all His ways and keep His commandments and hold fast to Him and serve Him with all your heart and with all your soul [your very life].”