Deuteronomy 5:22-26

22The LORD spoke these commandments in a loud voice to your whole assembly out of the fire, the cloud, and the deep darkness on the mountain; He added nothing more. And He wrote them on two tablets of stone and gave them to me.

23And when you heard the voice out of the darkness while the mountain was blazing with fire, all the heads of your tribes and your elders approached me, 24and you said, “Behold, the LORD our God has shown us His glory and greatness, and we have heard His voice out of the fire. Today we have seen that a man can live even if God speaks with him. 25But now, why should we die? For this great fire will consume us, and we will die, if we hear the voice of the LORD our God any longer. 26For who of all flesh has heard the voice of the living God speaking out of the fire, as we have, and survived?