2 Peter 2:4-6

For if God did not spare angels when they sinned, but cast them into hell and committed them to pits of darkness, to be reserved for judgment;

Revelation 2:10

Do not fear what you are about to suffer. Behold, the devil is about to throw some of you into prison, that you may be tested, and for ten days you will have tribulation. Be faithful even until death, and I will give you the crown of life.

Revelation 3:11

I am coming soon; hold fast to what you have, so that no one may take your crown.

Treasury of Scripture Knowledge

Summary

The crown is fallen from our head: woe unto us, that we have sinned!

Bible References

The crown

Revelation 2:10
Do not fear what you are about to suffer. Behold, the devil is about to throw some of you into prison, that you may be tested, and for ten days you will have tribulation. Be faithful even until death, and I will give you the crown of life.
Revelation 3:11
I am coming soon; hold fast to what you have, so that no one may take your crown.