Three Parties
Jude 5 Destruction of unbelievers (Idolatry)
Jude 6 Downfall of angels (Iniquity)
Jude 7 Damnation of Sodom & Gomorrha (Immorality)

Jude 5 Judgment Past (destroyed them)
Jude 6 Judgment Present (hath reserved in everlasting chains)
Jude 7 Judgment Perpetuity (vengeance of eternal fire)


Men Falling - Lost Privilege
Angels Falling - Lost Purity
Cities Falling - Lost Position