Deuteronomy 4:9-11

Complete Jewish Bible

⁹ Only be careful, and watch yourselves diligently as long as you live, so that you won’t forget what you saw with your own eyes, so that these things won’t vanish from your hearts. Rather, make them known to your children and grandchildren — ¹⁰ the day you stood before Adonai your God at Horev, when Adonai said to me, ‘Gather the people to me, and I will make them hear my very words, so that they will learn to hold me in awe as long as they live on earth, and so that they will teach their children.’ ¹¹ You approached and stood at the foot of the mountain; and the mountain blazed with fire to the heart of heaven, with darkness, clouds and thick mist.