Matthew 27:45

After mid-day a darkness came over all the country, lasting till three in the afternoon.

Mark 15:33

At midday, a darkness came over the whole country, lasting till three in the afternoon.

Luke 23:44

It was nearly mid-day, when a darkness came over the whole country, lasting till three in the afternoon,

Ephesians 1:9

When he made known to us his hidden purpose. And it also accords with the good-will which God purposed to exhibit in Christ,

Ephesians 1:11

In him, I say, for by our union with him we became God's Heritage, having from the first been destined for this in the intention of him who, in all that happens, is carrying out his own fixed purpose;

Hebrews 7:21

but his appointment was ratified by an oath, when God said to him-- 'The Lord has sworn, and will not change, "Thou art a priest for all time."'

Revelation 6:12

And I saw the Lamb break the sixth seal, and then there was a great earthquake. The sun became black, like sackcloth, and the moon, which was at its full, like blood.

Treasury of Scripture Knowledge

Summary

For this shall the earth mourn, and the heavens above be black: because I have spoken it, I have purposed it, and will not repent, neither will I turn back from it.

General references

Bible References

The heavens

Matthew 27:45
After mid-day a darkness came over all the country, lasting till three in the afternoon.
Mark 15:33
At midday, a darkness came over the whole country, lasting till three in the afternoon.
Luke 23:44
It was nearly mid-day, when a darkness came over the whole country, lasting till three in the afternoon,
Revelation 6:12
And I saw the Lamb break the sixth seal, and then there was a great earthquake. The sun became black, like sackcloth, and the moon, which was at its full, like blood.

Because

Ephesians 1:9
When he made known to us his hidden purpose. And it also accords with the good-will which God purposed to exhibit in Christ,
Hebrews 7:21
but his appointment was ratified by an oath, when God said to him-- 'The Lord has sworn, and will not change, "Thou art a priest for all time."'

General references

Mark 13:24
In those days, after that time of distress, 'the sun will be darkened, the moon will not give her light,