Jude 1:6

and the angels that kept not their primitive state, but left their proper abode, hath He reserved in everlasting chains, under darkness, to the judgement of the great day:

2 Peter 2:4

For if God spared not the angels that sinned, but cast them down to hell, and delivered them into chains of darkness, to be reserved unto judgement; and if He spared not the old world,

Matthew 25:41

Then will He say also to those on the left hand, Depart from me, ye cursed, into everlasting fire, prepared for the devil and his angels:

Ephesians 6:12

For our conflict is not with flesh and blood only, but against principalities, against powers, against the rulers of the world and of the darkness of this age, against wicked spirits in heavenly places.

Matthew 8:29

and they cried out, saying, What have we to do with Thee, Jesus thou Son of God? Art Thou come hither to torment us before the time?

John 8:44

Ye are of your father the devil, and are bent upon doing the lusts of your father: he was a murderer from the beginning, and continued not in the truth: for there is no truth in him. When he speaketh a lie, he speaketh like himself, for he is a liar, and the father of such.

Hebrews 10:27

but a dreadful expectation of judgement, and a fiery indignation, which shall devour the adversaries.

2 Peter 2:9

iniquitous deeds) then the Lord knoweth how to deliver the pious from temptation, and to reserve the wicked to the day of judgement to be punished:

Revelation 20:10

And the devil, who deceived them, was cast into the lake of fire and brimstone, where the beast and the false prophet are, and they shall be tormented day and night for ever and ever.

Treasury of Scripture Knowledge

Summary

And the angels which kept not their first estate, but left their own habitation, he hath reserved in everlasting chains under darkness unto the judgment of the great day.

Angels

First estate

Bible References

Angels

John 8:44
Ye are of your father the devil, and are bent upon doing the lusts of your father: he was a murderer from the beginning, and continued not in the truth: for there is no truth in him. When he speaketh a lie, he speaketh like himself, for he is a liar, and the father of such.

First estate

Ephesians 6:12
For our conflict is not with flesh and blood only, but against principalities, against powers, against the rulers of the world and of the darkness of this age, against wicked spirits in heavenly places.

He hath

Matthew 25:41
Then will He say also to those on the left hand, Depart from me, ye cursed, into everlasting fire, prepared for the devil and his angels:
2 Peter 2:4
For if God spared not the angels that sinned, but cast them down to hell, and delivered them into chains of darkness, to be reserved unto judgement; and if He spared not the old world,

Unto

Matthew 8:29
and they cried out, saying, What have we to do with Thee, Jesus thou Son of God? Art Thou come hither to torment us before the time?
Hebrews 10:27
but a dreadful expectation of judgement, and a fiery indignation, which shall devour the adversaries.
Revelation 20:10
And the devil, who deceived them, was cast into the lake of fire and brimstone, where the beast and the false prophet are, and they shall be tormented day and night for ever and ever.