'Thick Cloud' in the Bible

And there stood before them seventy men of the ancients of the house of Israel, and in the midst of them stood Jaazaniah the son of Shaphan, with every man his censer in his hand; and a thick cloud of incense went up.

Therefore thus says the Lord Yahweh: "{Because} it was tall in height and it set its treetop between thick clouds, and {he took pride in his tallness},