12. Then the Lord spoke to you from the midst of the fire; you heard the sound of words, but you saw no form-only a voice.
13. So He declared to you His covenant which He commanded you to perform, that is, the Ten Commandments; and He wrote them on two tablets of stone.
14. The Lord commanded me at that time to teach you statutes and judgments, that you might perform them in the land where you are going over to possess it.
15. "So watch yourselves carefully, since you did not see any form on the day the Lord spoke to you at Horeb from the midst of the fire,