Dragon: Symbolical

Speak to him and tell him that this is what the Lord GOD says: Behold, I am against you, O Pharaoh king of Egypt, O great monster who lies among his rivers, who says, ‘The Nile is mine; I made it myself.’

“Son of man, take up a lament for Pharaoh king of Egypt and say to him: ‘You are like a lion among the nations; you are like a monster in the seas. You thrash about in your rivers, churning up the waters with your feet and muddying the streams.’

And a great sign appeared in heaven: a woman clothed in the sun, with the moon under her feet and a crown of twelve stars on her head.

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.

And I saw three unclean spirits that looked like frogs coming out of the mouths of the dragon, the beast, and the false prophet.