Revelation 13:1-2
Then I saw a beast with ten horns and seven heads rising out of the sea. There were ten royal crowns on its horns and blasphemous names on its heads. / The beast I saw was like a leopard, with the feet of a bear and the mouth of a lion. And the dragon gave the beast his power and his throne and great authority.

Revelation 17:8-12
The beast that you saw—it was, and now is no more, but is about to come up out of the Abyss and go to its destruction. And those who dwell on the earth whose names were not written in the Book of Life from the foundation of the world will marvel when they see the beast that was, and is not, and yet will be. / This calls for a mind with wisdom. The seven heads are seven mountains on which the woman sits. / There are also seven kings. Five have fallen, one is, and the other has not yet come. But when he does come, he must remain for only a little while. ...

Daniel 2:31-45
As you, O king, were watching, a great statue appeared. A great and dazzling statue stood before you, and its form was awesome. / The head of the statue was pure gold, its chest and arms were silver, its belly and thighs were bronze, / its legs were iron, and its feet were part iron and part clay. ...

Revelation 12:3
Then another sign appeared in heaven: a huge red dragon with seven heads, ten horns, and seven royal crowns on his heads.

Revelation 17:3
And the angel carried me away in the Spirit into a wilderness, where I saw a woman sitting on a scarlet beast that was covered with blasphemous names and had seven heads and ten horns.

Isaiah 27:1
In that day the LORD will take His sharp, great, and mighty sword, and bring judgment on Leviathan the fleeing serpent—Leviathan the coiling serpent—and He will slay the dragon of the sea.

Ezekiel 1:5-10
and within it was the form of four living creatures. And this was their appearance: They had a human form, / but each had four faces and four wings. / Their legs were straight, and the soles of their feet were like the hooves of a calf, gleaming like polished bronze. ...

Revelation 4:6-7
And before the throne was something like a sea of glass, as clear as crystal. In the center, around the throne, were four living creatures, covered with eyes in front and back. / The first living creature was like a lion, the second like a calf, the third had a face like a man, and the fourth was like an eagle in flight.

Revelation 5:6
Then I saw a Lamb who appeared to have been slain, standing in the center of the throne, encircled by the four living creatures and the elders. The Lamb had seven horns and seven eyes, which represent the seven spirits of God sent out into all the earth.

Isaiah 13:1-22
This is the burden against Babylon that Isaiah son of Amoz received: / Raise a banner on a barren hilltop; call aloud to them. Wave your hand, that they may enter the gates of the nobles. / I have commanded My sanctified ones; I have even summoned My warriors to execute My wrath and exult in My triumph. ...

Jeremiah 51:34
“Nebuchadnezzar king of Babylon has devoured me; he has crushed me. He has set me aside like an empty vessel; he has swallowed me like a monster; he filled his belly with my delicacies and vomited me out.

Hosea 13:7-8
So like a lion I will pounce on them; like a leopard I will lurk by the path. / Like a bear robbed of her cubs I will attack them, and I will tear open their chests. There I will devour them like a lion, like a wild beast tearing them apart.

Revelation 11:7
When the two witnesses have finished their testimony, the beast that comes up from the Abyss will wage war with them, and will overpower and kill them.

Revelation 19:19-20
Then I saw the beast and the kings of the earth with their armies assembled to wage war against the One seated on the horse, and against His army. / But the beast was captured along with the false prophet, who on its behalf had performed signs deceiving those who had the mark of the beast and worshiped its image. Both the beast and the false prophet were thrown alive into the fiery lake of burning sulfur.

Job 7:12
Am I the sea, or the monster of the deep, that You must keep me under guard?