Exodus 19:18-20 Tree of Life Version (TLV)
18 Now the entire Mount Sinai was in smoke, because Adonai had descended upon it in fire. The smoke ascended like the smoke of a furnace. The whole mountain quaked greatly. 19 When the sound of the shofar grew louder and louder, Moses spoke, and God answered him with a thunderous sound.
20 Then Adonai came down onto Mount Sinai, to the top of the mountain. Adonai called Moses to the top of the mountain, so Moses went up.