Revelation 6:12

I looked when he opened the sixth seal, and there was a great earthquake; and the sun became black as sackcloth made of hair, and the whole moon became like blood;

Matthew 24:29

"Immediately after the tribulation of those days the sun will be darkened, and the moon will not give its light; the stars will fall from heaven, and the powers of the heavens will be shaken.

Revelation 16:18

And there were flashes of lightning and voices and peals of thunder; and there was a great earthquake, such as there had not been since man came to be on the earth, so great an earthquake was it, and so mighty.

Revelation 11:13

And at that hour there was a great earthquake, and a tenth of the city fell; seven thousand people were killed in the earthquake, and the rest were terrified and gave glory to the God of heaven.

Matthew 24:7

For nation will rise against nation, and kingdom against kingdom, and there will be famines and earthquakes in various places.

Revelation 8:5

Then the angel took the censer and filled it with fire from the altar and threw it on the earth; and there were peals of thunder, voices, flashes of lightning, and an earthquake.

Matthew 27:45

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

Matthew 27:54

So when the centurion and those with him, who were guarding Jesus, saw the earthquake and the things that had happened, they were terrified, and said, "Truly this was the Son of God!"

Matthew 28:2

And behold, there was a great earthquake; for an angel of the Lord descended from heaven, and came and rolled back the stone from the door, and sat on it.

Mark 13:24-25

"But in those days, after that tribulation, the sun will be darkened, and the moon will not give its light;

Mark 15:33

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

Luke 23:44-45

for the sun was darkened; and the curtain of the temple was torn in two.

Acts 2:19-20

And I will show wonders in heaven above and signs on the earth below, blood, and fire, and vapor of smoke.

Treasury of Scripture Knowledge

Summary

And I beheld when he had opened the sixth seal, and, lo, there was a great earthquake; and the sun became black as sackcloth of hair, and the moon became as blood;

General references

Bible References

There

Revelation 8:5
Then the angel took the censer and filled it with fire from the altar and threw it on the earth; and there were peals of thunder, voices, flashes of lightning, and an earthquake.
Revelation 11:13
And at that hour there was a great earthquake, and a tenth of the city fell; seven thousand people were killed in the earthquake, and the rest were terrified and gave glory to the God of heaven.
Revelation 16:18
And there were flashes of lightning and voices and peals of thunder; and there was a great earthquake, such as there had not been since man came to be on the earth, so great an earthquake was it, and so mighty.
Matthew 24:7
For nation will rise against nation, and kingdom against kingdom, and there will be famines and earthquakes in various places.
Matthew 27:54
So when the centurion and those with him, who were guarding Jesus, saw the earthquake and the things that had happened, they were terrified, and said, "Truly this was the Son of God!"
Matthew 28:2
And behold, there was a great earthquake; for an angel of the Lord descended from heaven, and came and rolled back the stone from the door, and sat on it.

The sun

Matthew 24:29
"Immediately after the tribulation of those days the sun will be darkened, and the moon will not give its light; the stars will fall from heaven, and the powers of the heavens will be shaken.
Matthew 27:45
Now from the sixth hour until the ninth hour there was darkness over all the land.
Mark 13:24
"But in those days, after that tribulation, the sun will be darkened, and the moon will not give its light;
Mark 15:33
And when the sixth hour had come, there was darkness over the whole land until the ninth hour.
Luke 23:44
for the sun was darkened; and the curtain of the temple was torn in two.
Acts 2:19
And I will show wonders in heaven above and signs on the earth below, blood, and fire, and vapor of smoke.

General references

Mark 13:24
"But in those days, after that tribulation, the sun will be darkened, and the moon will not give its light;