No, the point is it could have been a lesson in peace and harmoniously coexisting and how bad war is. But instead it's bloodshed with a god who could have averted it amd saw to it that people learn to live with eachother without violence, and punish specifically those who wanted to bring such hells, torments and traumas upon people.
I'm not sure what you've said describes "a lesson in peace and harmoniously coexisting" if the people get magically 'poofed' to the opposite side of the world. Thats not living harmoniously or peacefully just magical isolation. And if I'm reading the story, and applying it, then if I am invaded, then I'm expecting God to magically 'poof' those aggressors. So, I wouldn't assemble an army, or a military, because that would be lacking faith in God. That's a recipe for disaster in the real world.
And, according to the story, the invaders did get punished specifically.
It's not saying sit back and god will do it all for you, it's that god could let the doing for themselves by beating swords into ploughshares and using that effort and time and those resources to create and make value for society rather than letting all go towards things that destroy and bring torture and cruelty upon others (like all those people put to the sword amd the women kept as sex slaves).
It sounds like you are describing a story where either there is no war, ever, or there is no fighting ever. Do you think that such a story would be accepted as "real"? "real" is in quotes because I agree the story is already unrealistic, but this makes it completely irrelevant.
The sex-slaves is a false claim, if I recall, based on a several false translation issues. If you want to include those as part of the english-translation of the bible. That's fine. I'm not using that. That's a different book, kind of a different god.
God let's all that happen. That is cruel and bloodthirsty.
I disagree. But, this is changing the topic a bit. The claim at the beginning is "God killed all these people because it is blood-thirsty." That's different compared to: "God allowed all of that to happen."
Answering why it is allowed to happen is a much much bigger question. If we can get beyond "God killed all these people because it is blood-thirsty" and you still feel like talking about "God allowed all of that to happen", we can do that.
What you describe is not justice, it cold blooded vengeance by murdering the innocent. Uneven numbers do not change that.
The punishment should fit the crime.
Amd it can never be rightly called justice or merciful when those who are innocent bear the consequences and punishments. Thats the deeds of the types of tyrannical madman who would poison wells.
Poisoning wells effects everyone, this was more like, for every 100 you killed, I'm going to kill 1.
We don't know how many innocents were killed, correct? It could have been none. Probably there were some children in the mix, but, it's possible there weren't.
If we can agree to here, then I'll be happy to continue with my argument. If we cant agree that it is unknown whether or not any innocents were killed, there is no reason to continue the debate.