Believe it or not, the human idea of God underwent a pretty a big sex change at the dawn of civlization. Most major religions now believe God is male--remember we say "God" not "Goddess"--but the earliest religions generally believed in a very female Goddess or spirit. Let me explain and please understand that I will be forced to make some generalizations.
Most early nomadic peoples believed in a female fertility/mother Goddess. These people were born into a relatively untamed, natural world and they relied on the fertility and abundance of this world, it's plants and animals, for survival. To them, it only made sense that "God" would in fact be a woman because they were born from a woman, and shouldn't the world be the same way? Archaeologists are still digging up little figurines of pregnant, large-breasted women that they assume portray this mother Goddess.
Then comes civilization. Farming replaces foraging. The nomads settle down so that they can more exhaustively exploit the land. Houses, streets, towns form. These new people proliferate, farming, paving, and building over the "natural" world of their ancestors. Now, most of these people's worlds were artificial--the houses and cities they lived in were
built, unlike the nomads, whose worlds were
born.
This difference in worlds brought about the idea of a
maker God. Women were mothers, men were makers. Since these people lived in a made world, it followed that a male God made it. And, as industry and technology developed this distincton became increasingly entrenched. The mother Goddess was all but forgotten or, worse, persecuted. The
original religions, the nomad's nature-based faiths, were collectively labelled Paganism.
We are here. I've probably oversimplified things, but I genuinely believe this is to be true and I think it explains a lot about modern society. Despite our relative "enlightenment"--at least intellectually--compared to our nomad ancestors, we are as violent as ever. We are perpetrating all the worst traits of a male God: aggression, destruction, rape, greed.
We are in the age of the male God. And the male Gods--especially Allah and Jehovah--are fighting. These are the Penis Wars.