Revelation 20:1

American Standard Version 2015

And I saw an angel coming down out of heaven, having the key of the abyss and a great chain in his hand.

Cross References

Revelation 1:18

and the Living one; and I was dead, and behold, I am alive for evermore, and I have the keys of death and of Hades.

2 Peter 2:4

For if God spared not angels when they sinned, but cast them down to hell, and committed them to pits of darkness, to be reserved unto judgment;

Jude 1:6

And angels that kept not their own principality, but left their proper habitation, he hath kept in everlasting bonds under darkness unto the judgment of the great day.

Revelation 18:1

After these things I saw another angel coming down out of heaven, having great authority; and the earth was lightened with his glory.

Revelation 10:1

And I saw another strong angel coming down out of heaven, arrayed with a cloud; and the rainbow was upon his head, and his face was as the sun, and his feet as pillars of fire;

Luke 8:31

And they entreated him that he would not command them to depart into the abyss.

Revelation 20:3

and cast him into the abyss, and shut {\i it}, and sealed {\i it} over him, that he should deceive the nations no more, until the thousand years should be finished: after this he must be loosed for a little time.\par