Abaddon (In Scripture)
Job 26:6
"Sheol is naked before God,
And Abaddon hath no covering."
Proverbs 27:20
"Sheol and Abaddon are never satisfied;
And the eyes of man are never satisfied."
Proverbs 15:11
"Sheol and Abaddon are before Jehovah:
How much more then the hearts of the children of men!"
Revelation 9:11
"They have over them as king the angel of the abyss: his name in Hebrew is Abaddon, and in the Greek tongue he hath the name Apollyon."