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 19:20
And the beast was taken, and with him the false prophet doing signs before it, (by which he deceived those who had received the mark of the beast), and those who had worshiped his image. The two were thrown alive into the Lake of Fire burning with brimstone.
Revelation 20:10
And the Devil who deceived them was cast into the Lake of Fire and Brimstone, where the beast and the false prophet were . And he will be tormented day and night forever and ever.
Exodus 8:2-7
And if you refuse to let them go, behold, I am going to strike all your borders with frogs.
Psalm 105:30
Their land swarmed with frogs in the rooms of their kings.
2 Thessalonians 2:9-11
whose coming is according to the working of Satan with all power and signs and lying wonders,
1 Timothy 4:1-3
But the Spirit expressly says that in the latter times some shall depart from the faith, giving heed to seducing spirits and teachings of demons,
2 Timothy 3:1-6
Know this also, that in the last days grievous times will be at hand.
2 Peter 2:1-3
But there were also false prophets among the people, even as there will be false teachers among you, who secretly will bring in destructive heresies, even denying the Master who bought them, bringing on themselves swift destruction.
1 John 4:1-3
Beloved, do not believe every spirit, but try the spirits to see if they are of God, because many false prophets have gone out into the world.
Revelation 12:3-4
And another sign was seen in the heavens. And behold a great red dragon, having seven heads and ten horns and seven crowns on his heads!
Revelation 12:9-13
And the great dragon was cast out, the old serpent called Devil, and Satan, who deceives the whole world. He was cast out into the earth, and his angels were cast out with him.
Revelation 13:1-7
And I stood on the sand of the sea, and I saw a beast coming up out of the sea, having seven heads and ten horns. And on its horns were ten crowns, and on its heads was the name of blasphemy.
Revelation 13:11-18
And I saw another beast coming up out of the earth. And it had two horns like a lamb, and he spoke like a dragon.
Revelation 16:14
For they are spirits of demons, working miracles, which go forth to the kings of the earth and of the whole world, to gather them to the battle of that day, the great day of God Almighty.
Revelation 18:2
And he cried mightily with a strong voice, saying, Babylon the great has fallen, has fallen! And it has become the dwelling-place of demons, and a prison of every unclean spirit, and a cage of every unclean bird which has been hated,
Psalm 78:45
He sent different kinds of flies among them, which devoured them; and frogs, which destroyed them.