The responsibility for the well-being and success of the social order was shifting from gods to people, a power shift that will seesaw throughout human history until...um, probably forever actually.
In this scenario, the universe could return to its original state just before the Big Bang, setting the stage for a perpetual seesaw of creation and destruction.
But when someone is experiencing nonduality, the seesaw relationship between the two networks weakens, and the brain is able to hold both perspectives at once.