Exodus 19:16 ¶And it came to pass on the third day in the morning, that there were thunders and lightnings, and a thick cloud upon the mount, and the voice of the trumpet exceeding loud; so that all the people that was in the camp trembled.

Hebrews 12:18 For ye are not come unto the mount that might be touched, and that burned with fire, nor unto blackness, and darkness, and tempest,

1 Kings 8:12 ¶Then spake Solomon, The LORD said that he would dwell in the thick darkness.

Deuteronomy 5:5 (I stood between the LORD and you at that time, to shew you the word of the LORD: for ye were afraid by reason of the fire, and went not up into the mount;) saying,

Deuteronomy 4:11 And ye came near and stood under the mountain; and the mountain burned with fire unto the midst of heaven, with darkness, clouds, and thick darkness.

Psalms 18:8 There went up a smoke out of his nostrils, and fire out of his mouth devoured: coals were kindled by it.

Psalms 97:2 Clouds and darkness are round about him: righteousness and judgment are the habitation of his throne.