Exodus 24:18 BBE

¹⁶  And the glory of the Lord was resting on Mount Sinai, and the cloud was over it for six days; and on the seventh day he said Moses' name out of the cloud.

¹⁷  And the glory of the Lord was like a flame on the top of the mountain before the eyes of the children of Israel.

¹⁸  And Moses went up the mountain, into the cloud, and was there for forty days and forty nights.