Only the human imagination could come up with God. Let alone the many religions of the world.
God is like the matrix, he was invented by men seeking control of a majority. Men offering answers to the questions we - as a civilization - were not yet able to answer. Questions every self aware being must ask itself, what powerful and wise men these must have been to realize they could have the money/obedience/fear/ of an entire world, just by offering up incredible stories of our origins. Maybe it started as men seeking control of a villiage, then a city then a country. Then 5, 10 , 15 generations down the line people forgot about the origins and belief became a tradition, a religion, a horrible terrible state of hate that condemns our unborn childrens souls to hell on the off chance that we - the parents - cannot convince them that an invisible being who they will never see and has never been seen will save them. A being who sent his only son to die for our sins and yet we find out we are all still condemned.
A book. A damn book. If the that book didnt exist, where would your Christian God of the desert be then? More importantly, where is your God now?
If God did not exist it would be necessary to invent him.
Belief in God is a geographical lottery, the catch is it's not the same God for every region. Know why? Because every God damn tyrant of every god damn province since those old bastards invented YOU'RE God all those years ago, saw the power of human imagination, and placed themselves above the populus. And the sheep imprisoned themselves for eternity, and there childrens childrens childrens eternities, following blindly the words of evil, cunning men who sought power over other men. Men who would slaughter your family in the name of this being who refuses to reveal himself to you. Men who place themselves above justice, when it is you who decides justice. Not your Kings, and Not your Gods.
When will humanity wake the **** up?