'Thick Cloud' in the Bible
And the Lord said to Moses, See, I will come to you in a thick cloud, so that what I say to you may come to the ears of the people and they may have belief in you for ever. And Moses gave the Lord word of what the people had said.
And when morning came on the third day, there were thunders and flames and a thick cloud on the mountain, and a horn sounding very loud; and all the people in the tents were shaking with fear.
And he made the dark his tent round him, a mass of waters, thick clouds of the skies.
Thick clouds are covering him, so that he is unable to see; and he is walking on the arch of heaven.
By him the waters are shut up in his thick clouds, and the cloud does not give way under them.
There is no dark place, and no thick cloud, in which the workers of evil may take cover.
The thick cloud is weighted with thunder-flame, and the cloud sends out its light;
When I made the cloud its robe, and put thick clouds as bands round it,
He made the dark his secret place; his tent round him was the dark waters and thick clouds of the skies.
And his voice will be loud over him in that day like the sounding of the sea: and if a man's eyes are turned to the earth, it is all dark and full of trouble; and the light is made dark by thick clouds.
I have put your evil doings out of my mind like a thick cloud, and your sins like a mist: come back to me; for I have taken up your cause.