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 4:5

From the throne come flashes of lightning, and voices and peals of thunder. And before the throne were seven lamps of fire, which are the seven spirits of God;

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;

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 11:19

Then God's temple in heaven was opened, and within his temple was seen the ark of his covenant; and there were flashes of lightning, voices, peals of thunder, an earthquake and a great hailstorm.

Matthew 24:21

For then there will be great tribulation, such as has not been from the beginning of the world until now, no, and never will be.

Treasury of Scripture Knowledge

Summary

And there were voices, and thunders, and lightnings; and there was a great earthquake, such as was not since men were upon the earth, so mighty an earthquake, and so great.

Bible References

Were

Revelation 4:5
From the throne come flashes of lightning, and voices and peals of thunder. And before the throne were seven lamps of fire, which are the seven spirits of God;
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 11:19
Then God's temple in heaven was opened, and within his temple was seen the ark of his covenant; and there were flashes of lightning, voices, peals of thunder, an earthquake and a great hailstorm.

A

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.