Isaiah 50:3
As for heaven, I clothe it with darkness, and put as it were a sack upon it.
Revelation 6:12
And I beheld when he opened the sixth seal, and lo there was a great earthquake, and the sun was as black as sackcloth made of hair. And the moon waxed even as blood:
Exodus 10:21
And the LORD said unto Moses, "Stretch out thy hand unto heaven, and let there be darkness upon the land of Egypt: even that they may feel the darkness."
Psalm 18:11-12
He made darkness his secret place, his pavilion round about him; with dark waters and thick clouds to cover him. {TYNDALE: And he made darkness a tabernacle round about him, with water gathered together in thick clouds.}
Matthew 27:45
From the sixth hour, was there darkness over all the land unto the ninth hour.