(February 28, 2022 at 2:42 pm)viocjit Wrote: If we interpret it literally. It said Adam was made with clay.
And there is nothing wrong with this interpretation. Look up 'clay minerals and the origin of life' and you will get extensive literature related to this subject.
(February 28, 2022 at 2:42 pm)viocjit Wrote: Evolution theory prove there was not a first human because they were first humans of both sex appearing at the same time.
There obviously was a first homo sapien since homo sapiens didn't exist forever. You have this famous axiom in mathematics called the well-ordering principle : any finite set of natural numbers has a minimal element, and the axiom is shown to be equivalent to mathematical induction.
The set of homo sapiens can be assigned to natural numbers (say, by numbering their birthdays in chronological order) which means that there was, necessarily, mathematically, a first homo sapien.
(February 28, 2022 at 2:42 pm)viocjit Wrote: How can we be sure chain of narrators wasn't forged ?
How can we be sure not any hadith was forged ?
Do we have a book of ahadith dating back from Muhammad era ?
The first known hadith compilation document was authored by 'Abd Allah ibn 'Amr ibn al-'As, who was born 60 years after the prophet PBUH's death. Before that, oral tradition was the most widespread means of preserving the prophet's sayings.
There is an entire discipline called hadith studies that specializes in evaluating the chain of narrators and the authenticity of hadiths.
https://en.wikipedia.org/wiki/Hadith_studies
It's a very broad subject and it's difficult to summarize it in a short post.