IT AIN'T ROCKET SCIENCE
You either live under the Lordship of Christ, or you don't. If you do, you are saved, if you don't, you are lost.
Romans 10:9-10
(9) because if thou shalt confess with thy mouth Jesus as Lord, and shalt believe in thy heart that God raised him from the dead, thou shalt be saved:
(10) for with the heart man believeth unto righteousness; and with the mouth confession is made unto salvation.
Philippians 2:9-11
(9) Wherefore God also hath highly exalted him, and given him a name which is above every name:
(10) That at the name of Jesus every knee should bow, of things in heaven, and things in earth, and things under the earth;
(11) And that every tongue should confess that Jesus Christ is Lord, to the glory of God the Father.