Preaching the Gospel to the Unreached, Romans 15:17-21

Romans 15:17–21 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 miracles, through the power of the Spirit. 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.”