I would say justified (justice) because of first being: forewarned.
That reasoning is flawed because it has to rely on the reasoning that any warning is a justification of an act. Suppose that I say I will blow someone's head off if they don't give me their wallet. That does not absolve me if I do it on their refusal to give me their wallet. It's then a murder-robbery.
Just as Adam and Eve were told what would happen before hand. Told what would happen before it happened.
Actually, they weren't told the whole picture, just one aspect. But who the heck puts a giant cool looking tree in the middle of everything, say "this is the only one you can't touch" and then have those beings created to be so easily fooled into doing it? Since they had no understanding of evil yet, how could they commit it? Evil takes intent. So it couldn't of been a sin.
In some minds some crimes are considered small crimes such as driving through a red light.
The person who has a driver's licence knows before hand that going through a red light is breaking the law.
That is often considered as a small crime, instead of saying the person sinned against the motor-vehicle code.
Other crimes so serious that it carries with it capital punishment, or an execution death for the 'sake of justice'.
Irrelevant since often man-made laws are injust, as are it's punishments in some cases. Execution is a case where it is very often unjust.
In my view of 2 Peter 3:9 we are ALL forewarned that if we do Not ' repent ' we will ' perish ' (be destroyed).
That doesn't absolve god from the murder-robbery metaphor. It just says he is using threats to gain our love. If someone told me they would burn me alive if I didn't return their "love" I'd call them a psychopath.
In Noah's day the people were judged as being past reform, past repenting, so the executional Flood came.
But if god is all powerful, no one would be beyond repentance. Isn't this even said that Yeshua can save anyone who accepts salvation? This would make any execution to NEVER be the last resort, since there is always hope that one might repent and so execution an evil act.
Are you also suggesting that it's okay, at least for god, to kill non-believers not just in the afterlife, but in this life too?
If there was No justice for righteous Noah and family then all righteous people would have been killed off by those violent people who did Not value life in Noah's day and reached the point, so to speak, of No return.
There is no justice, no righteousness in that kind of global genocide.
As in our day, Noah warned people before the Flood came, today people are forewarned before the coming ' time of separation ' comes upon those of us still alive on Earth at that coming time of Matthew 25:31-33,37.
Oh look, it's okay because the mugger warned me.
It isn't people who do the judging, but rather Jesus decides who are the humble ' sheep'-like people, and who are the haughty ones beyond repenting.
Come on, we all know that Jesus judges them, but he always agrees with whatever the Christian's views even if they don't speak it. So THEY may not judge them, but they know that Jesus is condemning them so that's why they don't got to say it.
It's a nice rationalized loophole. I get it, but it's just a way to attribute one's own judgement to Yeshua.
So, as in Noah's day, if God would Not take decisive action only violent people would end up on Earth and they would be violent against each other with No regard for the sacredness of life. God's purpose for Earth is that humble meek people inherit the Earth, and Not violent or wicked people.
I think Yahweh is the violent one here. Look at all of the cultures that didn't know about Yahweh for thousands of years. They held up pretty good. The Inca are a really good example. Nationally maintained roads and a postal service and they didn't go around killing each other. And this was before such a thing was ever seen in the European centric cultures.
So, to me, such destruction is justified because otherwise there would be No justice for righteous people.
The idea that you need to kill "bad" people to make "good" people feel good isn't only dangerous, it's evil, for a lack of better word.
Also, didn't the Bible teach that none are righteous? See Romans 3:10. From my pretty apt understanding of the Christian Bible, if justice were truly served in the eyes of it, we would all go to hell and burn forever... or in your case, all be destroyed forever. It is stated in the Christian Bible and commonly believed too that one only escapes justice because Yeshua took on their debt. So the entire idea of Christianity is NOT justice, but escaping justice through forgiveness... through pardon.
Funny that is, isn't it? Of course I think it's all hogwash but if you are going to say you believe in the Christian Bible you could at least be consistent with it and own up to all the terrible things it says particularly about Hell like I outlined in all those verses but I felt you never really answered why it isn't fire but rather total destruction and how you explain those verses. Some pretty clearly stated that the fire never went out and that people had been there for centuries.