How do believers in modern demon possessions and exorcisms interpret 2 Peter 2:4?

2 Peter 2:4 (ESV): > For if **God did not spare angels when they sinned**, **but cast them into hell** and committed them to chains of gloomy darkness to be kept until the judgment; If the angels that sinned have been cast into hell and are awaiting judgment, how could there be any modern demon possessions and exorcisms? Does that mean that demons and fallen angels are different groups? How do believers in modern demon possessions and exorcisms interpret this verse? __________ UPDATE: Mirror question on BH.SE: [Is 2 Peter 2:4 talking about demons?](https://hermeneutics.stackexchange.com/q/70750/38524)