Revelation 16:18
And there were lightnings and sounds and thunders, and there was a great earthquake, as has not happened from the [time] humanity has been on the earth--so great in this way [was] the earthquake.
Daniel 12:1
"Now at that time, Michael, the great prince, will arise, {the protector} over the sons of your people, and it will be a time of distress that has not been since [your people] {have been} a nation until that time. And at that time your people will escape, {everyone who is found} written in the scroll.
Revelation 4:5
And from the throne came out lightnings and sounds and thunders, and seven torches of fire [were] burning before the throne, which are the seven spirits of God.
Revelation 6:12
And I watched when he opened the sixth seal, and a great earthquake took place, and the sun became black like sackcloth made of hair, and the whole moon became like blood,
Revelation 8:5
And the angel took the censer and filled it with the fire from the altar and threw [it] to the earth, and there were thunders and sounds and lightnings and an earthquake.
Revelation 11:13
And at that hour a great earthquake took place, and a tenth of the city collapsed, and seven thousand {people} were killed by the earthquake, and the rest became terrified and gave glory to the God of heaven.
Revelation 11:19
And the temple of God in heaven was opened, and the ark of his covenant appeared in his temple, and there were lightnings and sounds and thunders and an earthquake and large hail.
Matthew 24:21
For at that time there will be great tribulation, such as has not happened from the beginning of the world until now, nor ever will happen.