Revelations 20

12 And I saw the dead, great and small, standing before the throne, and books were opened. Another book was opened, which is the book of life. The dead were judged according to what they had done as recorded in the books.
I am not saved by deeds, however, my lifestyle is an indicator of my actual relationship with God. My gift of salvation does not free me from the requirement of genuine obedience to what God has called me to in scripture, so I must serve Him in the best way my mind and heart discerns me to.