Praise God, for believers this is only a hypothetical situation. Even unbelievers will be raised to judgment. But then unbelievers will be apollumi-ed. Annihilation is their end! Paul says so:
ESV Philippians 3:19 Their end is destruction (apoleia), their god is their belly, and they glory in their shame, with minds set on earthly things.
Compare:
"So God said to Noah, "I am going to put an end to all people, for the earth is filled with violence because of them. I am surely going to destroy both them and the earth." (Gen.6:13)
The "end" of all people was "destruction" by God. This already happened. Yet they are not annihilated forever. And they will be resurrected. Their "end" was only a temporary end or result or outcome. Not final destiny.
The earth was "destroyed", not endlessly annihilated (Gen.6:13).
Likewise with Phil.3:19.
Wherefore also God highly exalted him, and gave unto him the name which is above every name; 10 that in the name of Jesus every knee should bow, of things in heaven and things on earth and things under the earth, 11 and that every tongue should confess that Jesus Christ is Lord, to the glory of God the Father. (Phil.2:9-11)
Hebrews speaks of those who reject Christ as deserving a "sorer" punishment than death by Moses' law, i.e. stoning:
10:28 A man that hath set at nought Moses' law dieth without compassion on the word of two or three witnesses: 29 of how much sorer punishment, think ye, shall he be judged worthy, who hath trodden under foot the Son of God, and hath counted the blood of the covenant, wherewith he was sanctified, an unholy thing, and hath done despite unto the Spirit of grace?
Stoning to death is not a very sore or longlasting punishment. People suffered far worse deaths via the torture methods of the Medieval Inquisitionists and the German Nazis under Hitler.
Therefore, if the writer of Hebrews believed the wicked would be punished with something so monstrous as being endlessly annihilated or tormented, he would not have chosen to compare their punishment to something so lame as being stoned to death. Clearly he did not believe Love Omnipotent is an unfeeling terminator machine or sadist who abandons forever the beings He created in His own image & likeness so easily.
Rom 5:18 Consequently, then, as it was through one offense for all mankind for condemnation, thus also it is through one just act for all mankind for life's justifying."
Rom 5:19 For even as, through the disobedience of the one man, the many were constituted sinners, thus also, through the obedience of the One, the many shall be constituted just."
https://www.tentmaker.org/books/hope_beyond_hell.pdf