Although some translations HAS MADE gehenna "hell fire" that doesnt make it a proper translation and it isnt, but thats a mute argument because you are still equating this "hell fire" as "everlasting(ly)" destroyed or perished. This the exact condition Jesus wants everyone so He can save them. Besides everlasting is not a proper translation either. Also this "hell fire" is for purifying not to destroy. Notice this verse
Gehenna or the Valley of Hinnom, is mentioned twelve times in the Christian Greek Scriptures. In the days of Jesus Christ on earth it was a fiery place and, being a valley outside the walls of Jerusalem, it was on earth. It became a symbol of the worst punishment that could befall a person. For instance, in Matthew 5:22, in his Sermon on the Mount, Jesus said: Everyone who continues wrathful with his brother will be accountable to the court of justice; but whoever addresses his brother with an unspeakable word of contempt [Raca] will be accountable to the Supreme Court; whereas whoever says, You despicable fool! will be liable to the fiery Gehenna. Thus Jesus grades the fiery Gehenna as third and worst. Why? Because the one who called another a despicable fool and who was sentenced to the fiery Gehenna is put to death and not given a burial. His corpse is burned up in the fires of Gehenna and the ashes are never collected for preserving in an urn. So he was pictured as not going to Ha′des.
A few verses later on in the same Sermon on the Mount Jesus shows that the sinners corpse is thrown into Gehenna as a crematory. In Matthew 5:29, 30 Jesus says:
If, now, that right eye of yours is making you stumble, tear it out and throw it away from you. For it is more beneficial to you for one of your members to be lost to you than for your whole body to be pitched into Gehenna. Also, if your right hand is making you stumble, cut it off and throw it away from you [not, torment it]. For it is more beneficial for one of your members to be lost to you than for your whole body to land in Gehenna.
From this language we see that Jesus used in a symbolical manner the ancient Gehenna that was located outside the walls of Jerusalem. Jesus did not mean that his followers should pluck out a literal eye or chop off a literal right hand. Rather, Jesus was talking about something precious that causes us to sin with the right eye or the right hand. Accordingly, then, as the eye and right hand were spoken of symbolically, Gehenna must also have been spoken of in a symbolical way, not literally.
Notice how Jesus contrasts ones being thrown into Gehenna with ones entering into life. This indicates that the symbolical Gehenna is a place of no life at all. In Matthew 18:8, 9 Jesus said: If, then, your hand or your foot is making you stumble, cut it off and throw it away from you; it is finer for you to enter into life maimed or lame than to be thrown with two hands or two feet into the everlasting fire. Also, if your eye is making you stumble, tear it out and throw it away from you [not, torment it]; it is finer for you to enter one-eyed into life than to be thrown with two eyes into the fiery Gehenna. In this fiery Gehenna is where the everlasting fire burns, symbolically speaking.
Regardless of what any reference authorities have to say regarding Gehenna, what did Jesus Christ, the Son of God, have to say about it? What did it mean for the person sentenced by God the Almighty to the symbolical Gehenna? Jesus plainly answered when he sent his twelve apostles out on missionary work and said: And do not become fearful of those who kill the body but cannot kill the soul; but rather be in fear of him that can destroy both soul and body in Gehenna. Matt 10:28
1Co 3:15 - If any man's work shall be burned, he shall suffer loss: but he himself shall be saved;
yet so as
by fire.
Gold, silver and precious stones endure through flames, but wood, hay and stubble do not. Likewise works of which God approves are not destroyed by his judgments, but erroneous doctrines and works cannot stand before Jehovahs fiery tests. If the one performing these latter works is prepared to suffer the loss of them when confronted by counsel or judgment from Gods Word of truth, then he will be saved by this cleansing, as though by fire. The Christian minister in his planting and watering work needs to watch how he works, that he builds with durable materials, doing all things in harmony with the truth and according to the example set by Christ Jesus.
And just like the world that was in existance in Noahs day was destroyed by flood but still remained, this world or system is stored up for firey judgement
2 Peter 3:5-7
For, according to their wish, this fact escapes their notice, that there were heavens from of old and an earth standing compactly out of water and in the midst of water by the word of God; and by those [means] the world of that time suffered destruction when it was deluged with water. But by the same word the heavens and the earth that are now are stored up for fire and are being reserved to the day of judgment and of destruction of the ungodly men
Fiery destruction. Fire equals destruction not eternalo torment