Celestial History in Heaven

Many books of the bible talk about living with God and life with his chosen people. How he was the "Potter" and wanted to mold his people to certain customs and traditions. Then the book of Revelation talks about the war in Heaven and there were spirits that were cast out and expelled from heaven. If all this is true, then we all have a Celestial history with God serving him in Heaven. We were all there in Heaven serving him in our appointed tasks and life according to his good will. He created us with a special purpose in mind to be molded to fulfill that purpose. We all have a Celestial history in Heaven and God remembers who we are I feel.