Romans 15:17-21 New International Version (NIV)

17. Therefore I glory in Christ Jesus in my service to God.

18. I will not venture to speak of anything except what Christ has accomplished through me in leading the Gentiles to obey God by what I have said and done—

19. by the power of signs and wonders, through the power of the Spirit of God. So from Jerusalem all the way around to Illyricum, I have fully proclaimed the gospel of Christ.

20. It has always been my ambition to preach the gospel where Christ was not known, so that I would not be building on someone else’s foundation.

21. Rather, as it is written: “Those who were not told about him will see, and those who have not heard will understand.”

Romans 15