Exodus 40:38

For the cloud of the Lord was on the tabernacle by day , and fire was in it by night , in the sight of all the house of Israel throughout all their journeys .

So the cloud of the Lord was over the tabernacle by day, and fire was in the cloud by night, in the sight of all the Israelites during all their travels.

For the cloud of the Lord was upon the tabernacle by day, and fire was on it by night, in the sight of all the house of Israel, throughout all their journeys. Exodus 39 Books Leviticus 1