What people call Paganism led to the major religions of the world we have now.
Nonsense.
Christianity did not arise from paganism.
Seriously, man you need to research more than what the Bible tells you so. There far more religions and so-called gods before Moses led his people out of Egypt.
BTW the Old Testament is not Christianity nor is the New Testament. Why? Because the fundamental tenet of Christianity is that Jesus DIED on the cross to save mankind from sin. If he does not die on the cross Christianity could not be so. We would all still be Jewish and Jesus was a man who was Jewish Rabi who could perform miracles.
The Bible contradicts your false narrative.
If you deny the Bible you must believe in evolution which would require a greater degree of faith than what I have.
That would also postulate your ancestors originated from some goo, eventually morphed somehow into monkeys and eventually into you.
Evolution has to answer two questions...which it cannot.
How does something come from nothing?
How does life come from lifelessness?