King James Version
Beware that thou forget not the LORD thy God, in not keeping his commandments, and his judgments, and his statutes, which I command thee this day:New International Version
Be careful that you do not forget the LORD your God, failing to observe his commands, his laws and his decrees that I am giving you this day.Catholic Public Domain Version
Be observant and cautious, lest at sometime you may forget the Lord your God, and neglect his commandments, as well as the judgments and ceremonies, which I instruct to you this day