Deuteronomy 4:9 - 4:14
9 “Only keep yourself and keep your soul very carefully, lest you forget the things which your eyes have seen and lest they depart from your heart all the days of your life. But make them known to your sons and to your grandsons. 10 Remember the day you stood before Yahweh your God at Horeb, when Yahweh said to me, ‘Assemble the people to Me, that I may cause them to hear My words so they may learn to fear Me all the days they live on the earth, and that they may teach their children.’ 11 And you came near and stood at the foot of the mountain, and the mountain burned with fire to the very heart of the heavens: darkness, cloud, and dense gloom. 12 Then Yahweh 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 do, that is, the Ten Commandments; and He wrote them on two tablets of stone. 14 And Yahweh commanded me at that time to teach you statutes and judgments, that you might do them in the land where you are going over to possess it.