Acts 18 teaches us the importance of the supernatural that proclaims Jesus is the Messiah. Paul is guided by the Holy Spirit or "compelled by the Spirit to testify to the Jews that Jesus is the Christ."
Paul then receives a vision from God "not to be afraid but to speak and not keep silent…" God's supernatural work continues to intervene in Paul's life so he can fulfill God's call on his life. The same should be true for all of us who follow Jesus.
I will share with you a few examples of what I mean by the work of the supernatural in my life. God loves to surprise us with His visitations.