• Revelation 9:11
  And they had as king over them the angel of the bottomless pit, whose name in Hebrew is Abaddon, but in Greek he has the name Apollyon.
   

Related Scriptures

• Ephesians 2:2
  in which you once walked according to the course of this world, according to the prince of the power of the air, the spirit who now works in the sons of disobedience,
   
• Revelation 12:9
  So the great dragon was cast out, that serpent of old, called the Devil and Satan, who deceives the whole world; he was cast to the earth, and his angels were cast out with him.