Exodus 19:18, 20
Exodus 19:18 CSB
Mount Sinai was completely enveloped in smoke because the LORD came down on it in fire. Its smoke went up like the smoke of a furnace, and the whole mountain shook violently.
Exodus 19:20 CSB
The LORD came down on Mount Sinai at the top of the mountain. Then the LORD summoned Moses to the top of the mountain, and he went up.





