All duality & multiplicity arises within the one original unicity which is but an interplay of itself as a whole, unfolding/enfolding itself thru involution/evolution. All is Spirit; - all appears and takes its form from one universal essence or consciousness. This eternity-infinity includes and concludes all that is within form and without form, for IT is ONE and ALL.
Trinity complex....its all ONE anyways - Jesus the Firstborn implies he was BEGOTTEN...this implies a time when Jesus was literally NOT BEGOTTEN. The whole Arian debate was over semantics mostly with some other preloaded content.