Exodus 13:21-22

13:21 Now the Lord was going before them by day in a pillar of cloud to lead them in the way, and by night in a pillar of fire to give them light, so that they could travel day or night. 13:22 He did not remove the pillar of cloud by day nor the pillar of fire by night from before the people.

Nehemiah 9:12

9:12 You guided them with a pillar of cloud by day and with a pillar of fire by night to illumine for them the path they were to travel.

Nehemiah 9:19

9:19 “Due to your great compassion you did not abandon them in the desert. The pillar of cloud did not stop guiding them in the path by day, nor did the pillar of fire stop illuminating for them by night the path on which they should travel.

Psalms 105:39

105:39 He spread out a cloud for a cover,

and provided a fire to light up the night.