'Cloud' in the Bible
And Moses said, When I go out from you I will make prayer to the Lord that the cloud of flies may go away from Pharaoh and from his people and from his servants tomorrow: only let Pharaoh no longer by deceit keep back the people from making their offering to the Lord.
And the Lord did as Moses said, and took away the cloud of flies from Pharaoh and from his servants and from his people; not one was to be seen.
And the LORD went before them by day in a pillar of a cloud, to lead them the way; and by night in a pillar of fire, to give them light; to go by day and night:
He took not away the pillar of the cloud by day, nor the pillar of fire by night, from before the people.
And the angel of God, which went before the camp of Israel, removed and went behind them; and the pillar of the cloud went from before their face, and stood behind them:
And it came between the camp of the Egyptians and the camp of Israel; and it was a cloud and darkness to them, but it gave light by night to these: so that the one came not near the other all the night.
And it came to pass, that in the morning watch the LORD looked unto the host of the Egyptians through the pillar of fire and of the cloud, and troubled the host of the Egyptians,
And it came to pass, as Aaron spake unto the whole congregation of the children of Israel, that they looked toward the wilderness, and, behold, the glory of the LORD appeared in the cloud.
And the LORD said unto Moses, Lo, I come unto thee in a thick cloud, that the people may hear when I speak with thee, and believe thee for ever. And Moses told the words of the people unto the LORD.
and be ready by the third day, because on the third day the Lord will come down on Mount Sinai [in the cloud] in the sight of all the people.
And it came to pass on the third day in the morning, that there were thunders and lightnings, and a thick cloud upon the mount, and the voice of the trumpet exceeding loud; so that all the people that was in the camp trembled.
Then the people stood at a distance, and Moses approached the thick cloud where God was.
And Moses went up into the mount, and a cloud covered the mount.
And the glory of the LORD abode upon mount Sinai, and the cloud covered it six days: and the seventh day he called unto Moses out of the midst of the cloud.
And Moses went into the midst of the cloud, and gat him up into the mount: and Moses was in the mount forty days and forty nights.
When Moses entered the tent, the pillar of cloud would come down and remain at the entrance to the tent, and the Lord would speak with Moses.
As all the people saw the pillar of cloud remaining at the entrance to the tent, they would stand up, then bow in worship, each one at the door of his tent.
And the LORD descended in the cloud, and stood with him there, and proclaimed the name of the LORD.
Then a cloud covered the tent of the congregation, and the glory of the LORD filled the tabernacle.
And Moses was not able to enter into the tent of the congregation, because the cloud abode thereon, and the glory of the LORD filled the tabernacle.
And when the cloud was taken up from over the tabernacle, the children of Israel went onward in all their journeys:
But if the cloud were not taken up, then they journeyed not till the day that it was taken up.