Revelation 10:3
and in a loud voice he shouted like the roaring of a lion; and when he had shouted, the seven thunders rumbled.
Revelation 4:5
Out from the throne came flashes of lightning, rumblings and peals of thunder, while in front of it seven flaming lamps were burning; they were the seven spirits of God.
Revelation 8:5
Then the angel took the censer, filled it with fire from the altar, and flung it to the earth, and there followed peals of thunder with its rumblings, flashes of lightning, and an earthquake.
Revelation 14:2
And I heard a sound from heaven like the roar of great waters and the rumbling of loud thunders. The sound that I heard was like that of harpists playing on their harps.
Revelation 15:1
Then I saw another symbol in heaven, great and wonderful: seven angels bringing seven plagues which are to be the last, because with them God's wrath is completely expressed.
Revelation 15:7
Then one of the four living creatures gave the seven angels seven bowls of gold, full of the wrath of God who lives forever and ever,