Revelation 16:13
I saw coming out of the mouth of the dragon, and out of the mouth of the beast, and out of the mouth of the false prophet, three unclean spirits, something like frogs;
Revelation 19:20
The beast was taken, and with him the false prophet who worked the signs in his sight, with which he deceived those who had received the mark of the beast and those who worshiped his image. These two were thrown alive into the lake of fire that burns with sulfur.
Revelation 20:10
The devil who deceived them was thrown into the lake of fire and sulfur, where the beast and the false prophet are also. They will be tormented day and night forever and ever.
Exodus 8:2-7
If you refuse to let them go, behold, I will plague all your borders with frogs:
Psalm 105:30
Their land swarmed with frogs, even in the rooms of their kings.
2 Thessalonians 2:9-11
even he 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 says expressly that in later times some will fall away from the faith, paying attention to seducing spirits and doctrines of demons,
2 Timothy 3:1-6
But know this, that in the last days, grievous times will come.
2 Peter 2:1-3
But false prophets also arose among the people, as false teachers will also be among you, who will secretly bring in destructive heresies, denying even the Master who bought them, bringing on themselves swift destruction.
1 John 4:1-3
Beloved, don't believe every spirit, but test the spirits, whether they are of God, because many false prophets have gone out into the world.
Revelation 12:3-4
Another sign was seen in heaven. Behold, a great red dragon, having seven heads and ten horns, and on his heads seven crowns.
Revelation 12:9-13
The great dragon was thrown down, the old serpent, he who is called the devil and Satan, the deceiver of the whole world. He was thrown down to the earth, and his angels were thrown down with him.
Revelation 13:1-7
Then I stood on the sand of the sea. I saw a beast coming up out of the sea, having ten horns and seven heads. On his horns were ten crowns, and on his heads, blasphemous names.
Revelation 13:11-18
I saw another beast coming up out of the earth. He had two horns like a lamb, and he spoke like a dragon.
Revelation 16:14
for they are spirits of demons, performing signs; which go forth to the kings of the whole inhabited earth, to gather them together for the war of that great day of God, the Almighty.
Revelation 18:2
He cried with a mighty voice, saying, "Fallen, fallen is Babylon the great, and she has become a habitation of demons, a prison of every unclean spirit, and a prison of every unclean and hateful bird!
Psalm 78:45
He sent among them swarms of flies, which devoured them; and frogs, which destroyed them.