Which is exactly what did not happen. Their spirits were "remote from God's light". Those people are gone forever (literally, according to Job, like smoke) and won't come back. Not now, nor later. What once goes to sheol doesn't come back, end of story.
But on thinking again, I can't see anything wrong with believing that God would have taken their spirits to be in union with him.
Admittedly, this is portrayed somewhat differently in some parts of the Psalms later, but those were "invented" about a thousand years later. For someone living (and believing, and dying) at the time of the Egyptian plagues, the Psalms have no bearing. For all a writer of that time knew, death was definitively not a good thing.
A big foot coming out of the sky and crushing the pharaoh would leave little doubt, though God might get in trouble for violating intellectual property rights owned by the Monty Python group. Seriously, though... for a god, it should be no real issue to make it clear who or what killed the pharaoh. If he can't do that, he should look for a different job.
The whole story is a lot more machiavellistic, though. If you read through Exodus 7 and Exodus 11 where God talks with Moses, it becomes clear that the whole punishing-Egypt-plot is set up from the beginning to the end, somehow similar to the FBI Oregon Bomb Plot.
Exodus 7 literally reads like "Hah, go and ask him, I will make sure that he cannot comply ("harden his heart"), so I have a good excuse for punishing everybody in this country, muhahahaha!". Exodus 10 and 11 openly admit at several occasions that it was God who actively prevented the pharaoh from giving in (which begs for the question of "free will"), just so he could send the plagues. The reason for it is given in 9:16 too, he was merely interested in advertizing his name, which of course is a perfectly valid reason to kill a few people, in someone else's name.
The image that the old testament depicts here is not only the image of an injust sadist or a terrorist if you will, but also the image of a treacherous coward. He cannot just kill the Egyptians and say "behold my might, or I will crrrrrrush you". No, that won't do, the blame must fall on the pharaoh, who is, by divine intervention, not even given a chance to decide otherwise.
The probably most scary thing about it is that the authors of the old testament texts did not even deem this a bad thing alltogether, because they wrote it down just like this.
Imagine that I came to your house, bound and gagged you, and then I started hitting you with a cricket bat. Not as subtle as releasing frogs and mosquitos in your living room first, but it'll do the job. Every now and then, I'll ask "Do you want me to stop?". Since I don't get an answer, I'll keep batting you to death, and that's OK.
I mean, what do you want... I have been asking you again and again, you only needed to tell me! It's all your fault, you're the bad guy. Pray to me.
Ok, but honestly, I'd lose my grip on reality as well if an 82 year old nutter who keeps talking to people I can't see made me follow a fire column through the desert and then parted the seas with a stick.'Zeraan' said:If the Hebrews were teleported magically to their promised land, what would be the people's reaction? They'd lose their grips on reality
As a funny sidenote, I'm not quite sure what to think of the "I made you a god, and your brother your prophet" thing, seeing how not long after that, God says that he is a jealous god, so you should not pray to any other god (which is commonly translated as "your god, the only god" today). That, and the fact that Moses (other than the people) didn't make it to the promised land after so many years of trials, makes you wonder if someone might have been holding back a little grudge there. Honi soit qui mal y pense.