5 Bible Verses about Bottomless Pit

They have as their king the Angel of the bottomless pit, whose name, in Hebrew, is 'Abaddon,' while, in Greek, his name is 'Apollyon' (the Destroyer).

As soon as they have completed their testimony, 'the wild Beast that ascends from the bottomless pit will make war upon them and conquer' and kill them.

The Beast that you saw was, but is not, and is about to rise out of the bottomless pit, and is on its way to destruction. Those who are living on earth will be amazed--those whose names have not been written in the Book of Life from the foundation of the world--when they see that the Beast was, but is not, and yet will come.'

Then I saw an angel coming down from Heaven, with the key of the bottomless pit and a great chain in his hand. He seized the Dragon, the primeval Serpent (who is the 'Devil' or 'Satan'), and bound him in chains for a thousand years. He flung him into the bottomless pit and locked it, and set his seal upon it; that he should not deceive the nations any more, until the thousand years were ended. After that he must be let loose for a while.

When the thousand years are ended, Satan will be let loose from his prison,