Exodus 24:15-17

Amplified Bible, Classic Edition

¹⁵ Then Moses went up into the mountain, and the cloud covered the mountain.

¹⁶ The glory of the Lord rested on Mount Sinai, and the cloud covered it for six days. On the seventh day [God] called to Moses out of the midst of the cloud.

¹⁷ And the glory of the Lord appeared to the Israelites like devouring fire on the top of the mountain.