Humans learn by experience. So their experience accumulated forms their intelligence. There are things that appear to them as experience that is difficult to understand and learn ; in this case they rarely were capable to conceive the reality, so they adopted fault learnings as for instance the distances. Watching the stars in the sky they thought they were so near as the sun. Now scientific say that the nearest star to us is not the same as the distance to the sun but 270.000 times to it ! How wrong were they ! How wrong were they in considering the earth flat ! And how wrong were they when they invented the so called soul by what they were seeing in their dreams ! This last wrong was really fatal for the all later life on earth because the invention of soul continued with the fault of the invention of spirits existing alone nearby or far away, then these spirits gave the gods and finally the ... one god or God. So the grand-grand father of the one God is the soul imagined by our primitive humans !
