One of the most pointed comments is in Jude 7. Jude had just spoken of (1) Israelites destroyed for lack of faith, and (2) angels who sinned and are ‘reserved with eternal bonds for the judgment of the great day.’ Then Jude wrote: “So too Sodom and Gomorrah . . . are placed before us as a warning example by undergoing the judicial punishment of everlasting fire.” This text has been applied to the actual cities’ being destroyed everlastingly, not the people. However, in view of Jude 5 and 6, likely most people would take Jude verse 7 to mean a judicial punishment of individuals. (Similarly, Matthew 11:20-24 would be understood as criticizing people, not stones or buildings.) In this light, Jude 7 would mean that the wicked people of Sodom/​Gomorrah were judged and destroyed everlastingly.*

Looking elsewhere, we find it noteworthy that more than once the Bible links the Flood and Sodom/​Gomorrah. In what context?

When asked about “the conclusion of the system of things,” Jesus foretold the coming “end” and a “great tribulation such as has not occurred since the world’s beginning.” (Matthew 24:3, 14, 21) He went on to speak of “the days of Noah” and what “occurred in the days of Lot” as being examples of people who took no note of warning about coming destruction. Jesus added: “The same way it will be on that day when the Son of man is to be revealed.” (Luke 17:26-30; compare Matthew 24:36-39.) Was Jesus illustrating just an attitude, or does the context in which he used these examples suggest that eternal judgments were involved?

Later, Peter wrote about God’s judgments and His punishing those deserving it. Then Peter used three examples: The angels that sinned, the ancient world of Noah’s time, and those destroyed in Sodom/​Gomorrah. The latter, Peter said, ‘set a pattern for ungodly persons of things to come.’ (2 Peter 2:4-9) Thereafter, he compared the destruction that people suffered in the Deluge with the coming “day of judgment and of destruction of the ungodly men.” That precedes the promised new heavens and new earth.​—2 Peter 3:5-13.

Likewise, at the end of the present wicked system, will those whom God executes have had a final judgment? That is the indication of 2 Thessalonians 1:6-9: “It is righteous on God’s part to repay tribulation to those who make tribulation for you, but, to you who suffer tribulation, relief along with us at the revelation of the Lord Jesus from heaven with his powerful angels in a flaming fire, as he brings vengeance upon those who do not know God and those who do not obey the good news about our Lord Jesus. These very ones will undergo the judicial punishment of everlasting destruction from before the Lord and from the glory of his strength.”

There is an interesting similarity in phraseology between this description and what Jude said occurred in the case of Sodom. Furthermore, Matthew 25:31-46 and Revelation 19:11-21 indicate that “the goats” cut off in the coming war of God will experience “everlasting cutting-off” in “the lake of fire,” which symbolizes permanent annihilation.*​—Revelation 20:10, 14.

Consequently, in addition to what Jude 7 says, the Bible uses Sodom/​Gomorrah and the Flood as patterns for the destructive end of the present wicked system. It is apparent, then, that those whom God executed in those past judgments experienced irreversible destruction.