Exodus 40:38

For the cloud of Jehovah was upon the dwelling the day, and fire was upon it the night, in the eyes of all the house of Israel in all their departures

Exodus 13:21

And Jehovah went before them the day in a pillar of cloud, to direct them the way; and the night in a pillar of fire to give light to them; to go the day and the night

Numbers 9:15

And in the day of the raising up the dwelling the cloud covered the dwelling of the tent of testimony: and in the evening it shall be upon the tent as the appearance of fire till morning.

Psalm 78:14

And he will guide them in a cloud the day, and all the night in a light of fire.

Psalm 105:39

He spread a cloud for covering, and fire to lighten the night

Isaiah 4:5-6

And Jehovah created upon all the foundation of mount Zion and upon all her convocation, a cloud by day, and smoke, and the shining of afire of flame by night: and upon all the glory a covering.

Treasury of Scripture Knowledge

Summary

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.

Bible References

The cloud

Exodus 13:21
And Jehovah went before them the day in a pillar of cloud, to direct them the way; and the night in a pillar of fire to give light to them; to go the day and the night
Numbers 9:15
And in the day of the raising up the dwelling the cloud covered the dwelling of the tent of testimony: and in the evening it shall be upon the tent as the appearance of fire till morning.

Fire

Psalm 78:14
And he will guide them in a cloud the day, and all the night in a light of fire.
Psalm 105:39
He spread a cloud for covering, and fire to lighten the night
Isaiah 4:5
And Jehovah created upon all the foundation of mount Zion and upon all her convocation, a cloud by day, and smoke, and the shining of afire of flame by night: and upon all the glory a covering.

General references

Exodus 13:21
And Jehovah went before them the day in a pillar of cloud, to direct them the way; and the night in a pillar of fire to give light to them; to go the day and the night
Numbers 9:16
So shall it be always: the cloud shall cover it, and the appearance of fire by night
Numbers 12:5
And Jehovah will come down in the pillar of the cloud, and will stand at the door of the tent, and will call Aaron and Miriam, and they two will come forth.
Deuteronomy 31:15
And Jehovah will be seen in the tent in a pillar of cloud: and the pillar of the cloud will stand at the door of the tent.
Psalm 78:14
And he will guide them in a cloud the day, and all the night in a light of fire.