Exodus 19:18-20 Mount Sinai was completely enveloped in smoke because the LORD had come down in fire on it. Smoke went up from it like smoke from a kiln, and the whole mountain shook violently.

ISV⁽ⁱ⁾ ¹⁸ Mount Sinai was completely enveloped in smoke because the LORD had come down in fire on it. Smoke went up from it like smoke from a kiln, and the whole mountain shook violently. ¹⁹ As the sound of the ram’s horn grew louder and louder, Moses would speak and God would answer with thunder. ²⁰ When the LORD came down on Mount Sinai to the top of the mountain, he summoned Moses to the top of the mountain, and Moses went up.