Revelation 2:16
repent; or else I will come unto thee quickly, and will fight against them with the sword of my mouth.
Revelation 12:3-2
And there appeared another wonder in heaven, it was a great red dragon, having seven heads, and ten horns, and seven crowns upon his heads.
Revelation 13:4
They worshipped the dragon which had given his power to the beast: and they worshipped the beast, saying, "who is like unto the beast? who is able to make war with him?"
Revelation 13:11
Then I beheld another beast coming out of the earth, it had two horns like a lamb, but it spake like a dragon.
Revelation 16:13
and I saw three unclean spirits like frogs come out of the mouth of the dragon, and out of the mouth of the beast, and out of the mouth of the false prophet.
Revelation 17:1
Then there came one of the seven angels that had the seven vials, and talked with me, saying "come hither, I will explain to you the judgment of the great whore, that sitteth upon many waters:
Revelation 17:15
Then he said to me, the waters which you saw, where the prostitute has her seat, are the people, the multitude, nations, and provinces.
Revelation 19:21
all the rest were slain with the sword of him that sat upon the horse, which sword proceeded out of his mouth: and all the fowls were satiated with their flesh.
Revelation 20:2
and he laid hold on the dragon, that old serpent, which is the devil and satan, and bound him for a thousand years,