Psalm 18:11
He made darkness his hiding place; all about him his covering [was] a darkness of waters, {thick clouds}.
Psalm 97:2
Cloud and thick darkness [are] surrounding him; righteousness and justice [are] the foundation of his throne.
Deuteronomy 4:11
And [so] you came near, and you stood under the mountain, and the mountain [was] burning with fire up to the heart of the heaven, {dark with a very thick cloud}.
Psalm 27:5
Because he will hide me in his shelter in [the] day of trouble. He will conceal me in the hiding place of his tent. He will set me high upon a rock.
Psalm 81:7
In this trouble you called, and I rescued you. Within [the] secret place of thunder I answered you; I tested you at the waters of Meribah. Selah
Psalm 91:1
[One who] lives in the secret place of the Most High will lodge in the shadow of Shaddai.
Joel 2:2
A day of darkness and gloom, a day of cloud and thick darkness, like the dawn spreads on the mountains, a great and strong army! There has been nothing like it from old, and after it nothing will be again {for generations to come}.