silly boob: You're assuming god talked to adam, noah & moses. He didn't. If he did in "the past" then I would say god exists or at least existed. But since that's all made up all you have is wishful thinking.
Because our barely smarter than ape ancestors invented god you believe. They also invented the idea that the earth was flat. They were wrong.
Why do you continue to attempt steering the argument back to a religious belief in the God of Abraham, which I've repeatedly denied having belief in? Is this because the only way you've learned to argue against God is if God is the God of Abraham depicted in The Bible? I've assumed nothing about Adam, Noah or Moses... haven't mentioned them.
Our "barely smarter than ape ancestors," presuming you mean the ones from 500k years ago when homo sapiens first arrived on the scene, did not invent the God of Adam, Noah or Moses. In fact, I suspect if you went back a mere 4-5k years, no one would know who the hell you were talking about. Yet those very ancestors were spiritually worshiping something greater than self, at least the ones who's bones we've dug up were. The oldest civilizations we've unearthed show clear indication of human spiritual worship, and it wasn't Christian worship. So... If our "barely smarter than ape ancestors" were intrinsically inclined to worship a power greater than self, what does this say about your intelligence level?
Science must remain consistently focused on facts and results, observable evidence. It can't make determinations based on prejudice and bias toward specific religious beliefs. When we look at the history of homo sapiens, there is a very real and profound attribute that has been predominate in humans from the beginning, and that is human spirituality. Long before virtually any accomplishment of significance by man, there was human spirituality. There is also no indication this attribute was acquired through an evolution process, because no other living thing indicates any evidence of such attribute in all of nature. It is entirely exclusive to humans.
In order for you to claim this was "invented" by man, you must indicate the timeline. What we need to see is a period of time where homo sapiens existed with no apparent spirituality whatsoever, and then find the point at which this began. You can't do that because the evidence shows it has always existed in man. It's not vestigial because there is no evidence that anything else in nature has ever been spiritual. So you have no evidence it is invented or that it evolved into man, and it apparently has always been an attribute of homo sapiens... therefore, the beliefs you have are simply "faith-based" beliefs. Faith is the belief in something not in evidence. That's really all you have.