I would call it the exact type of thick swirling clouds that God likes to dwell in the midst of, according to scripture.
can you print the Hebrew for me-------I am not fluent----but I can work it out
עָנָן וַעֲרָפֶל סְבִיבָיו; צֶדֶק וּמִשְׁפָּט, מְכוֹן כִּסְאוֹ.
עָבִים סֵתֶר-לוֹ, וְלֹא יִרְאֶה; וְחוּג שָׁמַיִם, יִתְהַלָּךְ.
יא וְלֹא-יָכְלוּ הַכֹּהֲנִים לַעֲמֹד לְשָׁרֵת, מִפְּנֵי הֶעָנָן:
כִּי-מָלֵא כְבוֹד-יְהוָה, אֶת-בֵּית יְהוָה. {פ}
יב אָז, אָמַר שְׁלֹמֹה: יְהוָה אָמַר, לִשְׁכֹּן בָּעֲרָפֶל.
ג יְהוָה, אֶרֶךְ אַפַּיִם וגדול- (וּגְדָל-) כֹּחַ, וְנַקֵּה, לֹא יְנַקֶּה; יְהוָה, בְּסוּפָה וּבִשְׂעָרָה דַּרְכּוֹ, וְעָנָן, אֲבַק רַגְלָיו
from translate...
The poor and the thickest; Justice and judgment, the meaning of his throne.
And he will not see; And the heaven will come upon thee.
11 And the priests shall not be able to stand before the flesh, from the faces of the asses:
That the Lord is full of the house of Yahweh. {F}
12 Then said the Lord: Jehovah said, dwell in Arpel.
Anan or Annan in yiddish 'a cloud (fine mist of stones)' A chief in covenent with Nehemiah 'whom Jehovah comforts', Nehemiah 10;26,
Anani 'my cloud (prophecy as a thick protection from Jehovah)' begotten of Elionai 'unto Jehovah are my eyes', 1 Chronicles 3:24
Ananiah 'Jehovah's clouds', begotten from Azariah 'Jehovah has helped, Nehemiah 3:23, 11:32
Ananias 'a cloud whom Jehovah has graciously given to' a high priest who Paul stands before and a Christian at Damascus, Acts 9:10-17. 22;12, 23:2, etc...
All heavenly hosts of the good book that also lets us know the Kingdom of heaven is in us.
I like your contention description as that describes it well and that is the way it works within each believer too as we struggle with that son of perdition within us as it is being passed away and cast off.