Revelation 16:18
and there were lightnings, and voices, and thunders; and there was a great earthquake, such as was not since there were men upon the earth, so great an earthquake, so mighty.
Daniel 12:1
And at that time shall Michael stand up, the great prince who standeth for the children of thy people; and there shall be a time of trouble, such as never was since there was a nation even to that same time: and at that time thy people shall be delivered, every one that shall be found written in the book.
Revelation 4:5
And out of the throne proceed lightnings and voices and thunders. And there was'seven lamps of fire burning before the throne, which are the seven Spirits of God;
Revelation 6:12
And I saw when he opened the sixth seal, and there was a great earthquake; and the sun became black as sackcloth of hair, and the whole moon became as blood;
Revelation 8:5
And the angel taketh the censer; and he filled it with the fire of the altar, and cast it upon the earth: and there followed thunders, and voices, and lightnings, and an earthquake.
Revelation 11:13
And in that hour there was a great earthquake, and the tenth part of the city fell; and there were killed in the earthquake seven thousand persons: and the rest were affrighted, and gave glory to the God of heaven.
Revelation 11:19
And there was opened the temple of God that is in heaven; and there was seen in his temple the ark of his covenant; and there followed lightnings, and voices, and thunders, and an earthquake, and great hail.
Matthew 24:21
for then shall be great tribulation, such as hath not been from the beginning of the world until now, no, nor ever shall be.