The Holy Spirit is For Non Christians
The Holy Spirit performs a function for non Christians as well. He convicts people's hearts of God's truth concerning how sinful we are, needing God's forgiveness; how righteous Jesus is, He died in our place, for our sins; and God's eventual judgment of the world and those who do not know Him. When he comes, he will prove the world to be in the wrong about sin and righteousness and judgment: about sin, because people do not believe in me; about righteousness, because I am going to the Father, where you can see me no longer; and about judgment, because the prince of this world now stands condemned. John 16:8-11 The Holy Spirit will tug at the heart and mind of a non Christian, asking him/her to repent and turn to God for forgiveness and a new life.