Mark 15:33

And, when it was the sixth hour, darkness, came on all the land - until the ninth hour;

Matthew 27:45

Now, from the sixth hour, darkness, came upon 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 already about the sixth hour, and, darkness, came upon the whole land, until the ninth hour, -

Psalm 105:28

He sent darkness, and made it dark, But they rebelled against his words;

Isaiah 50:3-4

I clothe the heavens with gloom, And, of sackcloth, make I their covering.

Amos 8:9-10

Yea it shall come to pass, in that day, Declareth My Lord, Yahweh, that I will cause the sun to go in at high noon, - and will darken the earth on a day of brightness.!

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
Now, from the sixth hour, darkness, came upon all the land - until the ninth hour.
Luke 23:44
And it was already about the sixth hour, and, darkness, came upon the whole land, until the ninth hour, -