Luke 8:31
And the evil spirits begged Jesus not to require them to go away into the "pit" [Note: This appears to be the place reserved for the devil and his evil spirits. See Rev. 9:1-11; 20:1-3].
Revelation 9:1-2
[When] the fifth angel sounded its trumpet, I saw a star that had fallen from the sky to the earth. And the key to the shaft leading to the deep pit [Note: This is thought to be the place where the devil and his demons live] was given to him.
Matthew 25:41
Then He [i.e., the King] will say to those at His left side, 'Go away from me, you who are cursed [by God], into the never ending fire which is prepared for the devil and his angels.
Luke 8:28
And when he saw Jesus, he fell at His feet [i.e., in worship. See Mark 5:6] and shouted out with a loud voice saying, "What do you want with me, Jesus, Son of the Highest God? I beg you, do not torture me."
Philippians 2:10-11
[This was] so that, in [honor of] the name of Jesus, everyone's knee in heaven, on earth and under the earth [i.e., all rational creatures] should bow [i.e., before God],
Revelation 9:11
They had a king over them who was the angel of the deep pit [See verses 1-2]. His name in Hebrew was "Abaddon," and in Greek it was "Apollyon" [Note: These words both mean "Destroyer"].
Revelation 11:7
And when they have completed their testimony, the beast that comes up from the pit [See 13:1ff; 17:3,7] will wage war against them, and overpower and kill them.
Revelation 17:8
The beast you saw once existed, but now does not, and [yet] is about to come up out of the pit and go to [his] destruction. And those people living on the earth, whose names have not been recorded in the book of life from the creation of the world, will be amazed when they see the beast, because he had once existed, but now does not, and yet will come [again].
Revelation 19:20
But the beast was captured, along with the false prophet [See 16:13], who performed [supernatural] signs in his presence. [He had performed these signs] to deceive those who had received the mark of the beast and those who worshiped his statue. [See 13:15-16]. The beast and the false prophet were both thrown alive into the lake of fire that burns with sulphur.
Revelation 20:1-3
Then I saw an angel coming down from heaven, holding the key to the pit and a huge chain in his hand.
Revelation 20:14-15
Then death and the unseen place of departed spirits were thrown into the lake of fire [i.e., after their spirits were reunited with some kind of a body]. This lake of fire is the second death.