Salvation is available to all. Its just a matter of calling on the Name of Jesus for help and ask to be filled with the Holy Spirit. Without the Holy Spirit we are just natural man. We all are born natural man. You must be born again. That is our spiritual man. As natural man i allways believed in God but didn't think He knew about me. Too many people to be concerned about all. After calling on the Name of Jesus when i was at rock bottom, and receiving the Holy Spirit everything changed. 1 Cor. 2:13-14
which things we also speak, not in words taught by human wisdom, but in those taught by the Spirit, combining spiritual thoughts with spiritual words.  But a natural man does not accept the things of the Spirit of God; for they are foolishness to him, and he cannot understand them, because they are spiritually appraised.
1 Cor. 15:44
it is sown a natural body, it is raised a spiritual body. If there is a natural body, there is also a spiritual body.