Jude 1:6
Angels who did not keep their position left their proper habitation. He has kept them in everlasting bonds under darkness for the judgment of the great day.
2 Peter 2:4
God did not spare angels when they sinned, but cast them down to captivity in pits of darkness reserved for judgment!
Matthew 25:41
Then he will tell those on his left: 'Depart from me, you cursed, into the ever-burning fire that is prepared for the Devil and his [fallen] angels.
Ephesians 6:12
Our struggle is not against flesh and blood, but against the rulers, against the powers, against the world forces of this darkness, against the spiritual forces of wickedness in heavenly places.
Matthew 8:29
They screamed at him, saying: What have we to do with you, Son of God? Have you come to torment us before the time?
John 8:44
You are from your father [Satan] the Devil (slanderer) (false accuser)! You want to do the desires of your father. He was a murderer from the beginning. He does not stand for the truth. There is no truth in him. When he speaks a lie, he speaks his own lies. He is a liar and the father of the lie!
Hebrews 10:27
But there remains a certain fearful expectation of judgment and a fiery indignation, which will devour God's enemies.
2 Peter 2:9
Jehovah knows how to deliver the godly out of temptation, and to preserve the unrighteous for the Day of Judgment. (Psalm 34:19) (Matthew 25:46)
Revelation 20:10
The devil that deceived them was cast into the lake of fire and sulfur, where the beast and the false prophet are, and will be tormented day and night forever.