Exodus 19:18-19

Expanded Bible

¹⁸ Mount Sinai was covered with smoke, because the Lord came down on it in fire. The smoke rose from the mountain like smoke from a ·furnace [kiln], and the whole mountain ·shook wildly [trembled]. ¹⁹ The ·sound [blast] from the ·trumpet [ram’s horn] became louder. Then Moses spoke, and ·the voice of [or in thunder] God answered him.