Isaiah 50:3
I clothe the skies with darkness and make sackcloth their covering."
Revelation 6:12
Then I saw the lamb open the sixth seal. There was a powerful earthquake. The sun turned as black as sackcloth made of hair, and the full moon turned as red as blood.
Exodus 10:21
Then the LORD told Moses, "Stretch your hand toward the sky and there will be darkness over the land of Egypt, a darkness that one can feel."
Psalm 18:11-12
He made darkness his hiding place, his canopy surrounding him was dark waters and thick clouds.
Matthew 27:45
From noon on, darkness came over the whole land until three in the afternoon.