Om NamaShivaya ॥ ॐ नम:शिवाय॥ The Lord pervades in and through everything that exists. Parameswara is in this form of the universe. when we understand the maker and material of this "prapancha" there exists nothing separate from the Lord. Parameswara is understood as the material cause and the efficient cause also "abhinna nimitta upadana karanam".Nothing is separable from that existence which is whole in itself. Undevided whole is iswara. OnTatSat