Revelation 20:1

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

Revelation 1:18

And he living, and I was dead; and, behold, I am living for the times of times, Amen; and have the keys of hades and of death.

Revelation 10:1

And I saw another strong angel coming down from heaven, surrounded with a cloud: and a rainbow upon the head, and his face as the sun, and his feet as pillars of fire:

Luke 8:31

And he besought him that he would not command him to go away into the abyss.

2 Peter 2:4

For if God spared not the angels having sinned, but delivered up, hurled into Tartarus, to cords of darkness, having been kept for judgment;

Jude 1:6

Also the angels not having kept their beginning, but having left their own habitation, he has kept in perpetual chains under darkness for the judgment of the great day.

Revelation 9:1-2

And the fifth angel sounded the trumpet, and I saw a star fallen from heaven to the earth: and there was given to him the key of the well of the bottomless pit.

Revelation 18:1

And after these things I saw another angel coming down from heaven, having great power; and the earth was enlightened from his glory.

Treasury of Scripture Knowledge

Summary

Revelation 20:1

And I saw an angel come down from heaven, having the key of the bottomless pit and a great chain in his hand.

I saw

Revelation 10:1

Revelation 18:1

Having

Revelation 1:18

Revelation 9:1

Luke 8:31

A great

2 Peter 2:4

Jude 1:6

General references

Bible References

I saw

And I saw another strong angel coming down from heaven, surrounded with a cloud: and a rainbow upon the head, and his face as the sun, and his feet as pillars of fire:

And after these things I saw another angel coming down from heaven, having great power; and the earth was enlightened from his glory.

Having

And he living, and I was dead; and, behold, I am living for the times of times, Amen; and have the keys of hades and of death.

And the fifth angel sounded the trumpet, and I saw a star fallen from heaven to the earth: and there was given to him the key of the well of the bottomless pit.

And he besought him that he would not command him to go away into the abyss.

A great

For if God spared not the angels having sinned, but delivered up, hurled into Tartarus, to cords of darkness, having been kept for judgment;

Also the angels not having kept their beginning, but having left their own habitation, he has kept in perpetual chains under darkness for the judgment of the great day.

General references

And the evil spirits besought him, saying, If thou cast us out, permit us to go away into the herd of swine.

Or how can any one come into the house of the strong, and plunder his goods, except be first bind the strong? and then he will plunder his house.

None can plunder the vessels of the strong, having entered his house, except he first bind the strong; then he will plunder his house.

And when a stronger than he, having come, conquers him, he takes away his complete armor in which he trusted, and distributes his spoils.