It was a tower. Towers are easy.
Every step of the technological process is just a step. "Come let us brick bricks", is not hard, "Come let us build a tower with those bricks", is just the next step. The scientific revolution that rebuilt our own world in but a few centuries is similarly a system of easy steps, one thing leading to another to another, until the moon and Mars and the extents of the solar system have all been traversed on step at a time.
Technological thinking is not just about how easy any of the steps are. They are all easy, and something very complicated arises one step at a time.
What is involved is the mindset itself that sees technology as the highest good, as a means of reaching God, who is by definition that highest good.
Some Christians speak of the assurance of once saved, always saved. Others speak of working out one's salvation in fear and trembling.
Frankly, I have no special knowledge as to which is true. What God has given me though, is an insight into his nature where he is the kind of person who would give up his own life for the life of even the gravest of sinners. There really ought to be some kind of assurance in that fact, for anyone who comes to believe that this is so.
I think that I have already related that to you, although you are still in the mindset where you have to explain everything away before digesting what is being given to you to consider. Recall the parable, where merely by believing their God to be a cruel taskmaster, the servants sealed their fate to that kind of reality.
What you believe can become your prison, and what you believe can also set you free from any prison, even the prison of eternal death.
And yet, you seem to be arguing that it doesn't actually matter. That being or not being a Christian has no effect, especially on one's immortal soul.
Is that really what I am arguing for here?
I am arguing against the concept of a God who is a cruel taskmaster, who scatters and then leaves everyone to fend for themselves, as if their eternal fate was of no consequence to them.
When man's inherent evil necessitates God's action of dividing men into nations, he comes up with a different way of becoming a light unto the nations, lest they remain in darkness forever.
For God so loved the world that he sent his only begotten son into the world, not to condemn it but redeem it.
In the time before Christ, a premature development of technology into something where the whole world could be enslaved or destroyed was apparently thwarted by God. But as you note, God does not thwart every potential holocaust.
And so, now, we have arrived at a time where it is technologically possible to enslave or destroy the entire world, and we have arrived at that point one brick at a time, it might be added.
We have arrived at this point in time now, with the understanding that Christ has brought to the world, the idea that the least of our brothers are the fullest expression of God himself, that our highest good lies in the treatment of those who are least among us.
God does not thwart every holocaust. So I don't think that I am arguing that what we believe doesn't matter. I don't think that that is where my argument has been leading at all.