'Cloud' in the Bible

Then the Lord will create over all of Mount Zion and over its convocations a cloud and smoke by day and a bright flame of fire by night; indeed a canopy will accompany the Lord's glorious presence.

Wail, O city gate! Cry out, O city! Melt with fear, all you Philistines! For out of the north comes a cloud of smoke, and there are no stragglers in its ranks.

For this is what the Lord has told me: "I will wait and watch from my place, like scorching heat produced by the sunlight, like a cloud of mist in the heat of harvest."

Here is a message about Egypt: Look, the Lord rides on a swift-moving cloud and approaches Egypt. The idols of Egypt tremble before him; the Egyptians lose their courage.

like heat in a dry land, you humble the boasting foreigners. Just as the shadow of a cloud causes the heat to subside, so he causes the song of tyrants to cease.

I remove the guilt of your rebellious deeds as if they were a cloud, the guilt of your sins as if they were a cloud. Come back to me, for I protect you."

Who are these who float along like a cloud, who fly like doves to their shelters?