The lord

Deuteronomy 4:11
You came near and stood at the foot of the mountain, a mountain blazing with fire to the heavens, with black clouds and deep darkness.

2 Chronicles 6:1, 2
Then Solomon said: "The LORD said that He would dwell in the thick cloud; . . .

Psalm 18:8-11
Smoke rose from His nostrils, and consuming fire came from His mouth; glowing coals flamed forth. . . .

Psalm 97:2
Clouds and darkness surround Him; righteousness and justice are His throne's foundation.

the thick

Exodus 20:21
And the people stood at a distance as Moses approached the thick darkness where God was.

Leviticus 16:2
And the LORD said to Moses: "Tell your brother Aaron not to enter freely into the Most Holy Place behind the veil in front of the mercy seat on the ark, or else he will die, because I appear in the cloud above the mercy seat.

Deuteronomy 5:22
The LORD spoke these commandments in a loud voice to your whole assembly out of the fire, the cloud, and the deep darkness on the mountain; He added nothing more. And He wrote them on two tablets of stone and gave them to me.

Isaiah 45:15
Truly You are a God who hides Himself, O God of Israel, the Savior.

Hebrews 12:18
For you have not come to a mountain that can be touched and that is burning with fire; to darkness, gloom, and storm;