Your Identity is Who God Created You to Be, not the titles you have or the things you do. There are many facets to who you are including what you do and how you look, but those quantitative things are part of your physical self and you are body, soul, and spirit. Upon salvation God created in you a New Spirit that aligns with who He originally created you to be. You are a new creation not limited or defined by the physical world and you are in relationship with God who will never leave you or abandon you.