I'm very impressed by your knowledge of the Quran and Islamic history which is obviously deep and not google-based..

Then I'm sure you know that the Prophet was illiterate even though he descended from the dominating tribe and his uncle WAS indeed wealthy and we can say he was a VIP. However, literacy wasn't popular and perhaps you know that the first words the Prophet heard from Gabriel was "Read" and his reply was "I can't read".. He was 40 at the time and never, according to the known references, had he shown any scientific interests.. Most of his time he was contemplating in a cave in Mecca.. in solitude..

After relevation he only lived 23 years dedicated to conveying the message of Islam and fighting those who were trying to undermine his mission stressing monotheism and ethics only.. He didn't introduce Islam in terms of scientific knowledge which means this wasn't his "mission statement"..

How literacy came in Arabia, that was during battles when captives were seized the Prophet would ask each of them to teach literacy to 10 Muslims in order to get freedom..

About Caesarian operation logically it was performed at the end of pregnancy. By that time they'll see a fully developped baby not bones waiting to be covered by flesh.

You might argue that perhaps some civilizations conducted anatomy on aborted fetus.. Possibly, but this kind of knowledge wasn't common in Arabia as you must have read.. And the Prophet died before Islam reached Egypt, Europe or Far East..

If you'll say that this verses have been added to the Quran that's a different story..

As about the Bible, I will not argue about that because it does come from a divine book..
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You need Religion so when everyone goes to Paradise you're not left behind..