What he really means is... I stopped responding to him originally. But he could not respond to me because he could not bring an argument forward to defend his own position. As for the that the Jewish faith existed prior to 25,000 - 23,000 BCE (the authenticated date of the Venus of Willendorf). All this is actually guess work there is absolutely NO proof for dating.
And the first man Adam was created by God and now they believe the world is 6,000 years old. THERE is absolutely NOTHING to suggest anything we have been told by scientist regarding historical finds is absolute on dates. THEY SIMPLY DO NOT KNOW.

But why should they not like they had books and printing presses going back through history.

Just look at the dates of the first books and the first calendars.... Seems someone needs to remember the atheists and pagans require more faith than Christians for what they believe.