Parbrahm or Paramshakti or Paramsatta is always a secret . i also come this point but before reaching at that point, i want to clarify some. if we believes in soul then its compulsory to believe in the existence of God who has created the universe.God one meanings supreme being and other is our imaginary creation. In Hindu community number of gods. these gods are our imaginary creation and qualities of these gods based on our rituals and cultures. Regarding these qualities we creat some super powers. some people have faith in lord Shiva. some goddess aadi shakti. others have faith in god and goddess. their are two types of societies one is vegetarian and the other non-veg. by changing in their food habits they have different mindset about their god and goddess. At present its difficult to define people for their faith base gods. In old time people define by their ideology and faith like Shaiv, Shakya and Vaishnav.  Who have faih in Shiv says Shiv is supreme. Who prays goddess says Aadi Shakti is supreme and pure vegetarian says Vishnu is supreme. then who was supreme. Swarg, narak, Cabinet of gods led by indra, navgrah etc are only our imaginary creation for which. As well as i understand Hinduism is not a religion. its only a way of living.