Mark 15:33

And it being the sixth hour, darkness came over all the land until the ninth hour.

Matthew 27:45

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

Mark 15:25

And it was the third hour, and they crucified Him.

Luke 23:44-45

And it was about the sixth hour, and there was a darkness over all the earth until the ninth hour.

Psalm 105:28

He sent darkness, and made it dark; and they did not rebel against His Word.

Isaiah 50:3-4

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

Amos 8:9-10

And it shall be in that day, says the Lord Jehovah, I will cause the sun to go down at noon, and I will darken the earth in the light of day.

Treasury of Scripture Knowledge

Summary

And when the sixth hour was come, there was darkness over the whole land until the ninth hour.

Bible References

When

Mark 15:25
And it was the third hour, and they crucified Him.
Matthew 27:45
And from the sixth hour there was darkness over all the land until the ninth hour.
Luke 23:44
And it was about the sixth hour, and there was a darkness over all the earth until the ninth hour.