Isaiah 50:3

I clothe the heavens in darkness and cover them with sackcloth.

Revelation 6:12

When he opened the sixth seal I saw a great earthquake. The sun became black as sackcloth of hair and the moon became like blood.

Exodus 10:21

Jehovah then said to Moses: Raise your hand toward the sky. Darkness thick enough to be felt will cover the land of Egypt.

Psalm 18:11-12

He made the darkness his hiding place, his pavilion round about, the dark rain clouds his covering.

Matthew 27:45

Now from the sixth hour there was darkness over all the land until the ninth hour.

Treasury of Scripture Knowledge

Summary

I clothe the heavens with blackness, and I make sackcloth their covering.

Bible References

General references

Exodus 10:21
Jehovah then said to Moses: Raise your hand toward the sky. Darkness thick enough to be felt will cover the land of Egypt.
Psalm 18:11
He made the darkness his hiding place, his pavilion round about, the dark rain clouds his covering.
Matthew 27:45
Now from the sixth hour there was darkness over all the land until the ninth hour.
Revelation 6:12
When he opened the sixth seal I saw a great earthquake. The sun became black as sackcloth of hair and the moon became like blood.