Romans 15:12-21 ESV
And again Isaiah says,
“The root of Jesse will come,
even he who arises to rule the Gentiles;
in him will the Gentiles hope.”
May the God of hope fill you with all joy and peace in believing, so that by the power of the Holy Spirit you may abound in hope.
I myself am satisfied about you, my brothers, that you yourselves are full of goodness, filled with all knowledge and able to instruct one another. But on some points I have written to you very boldly by way of reminder, because of the grace given me by God to be a minister of Christ Jesus to the Gentiles in the priestly service of the gospel of God, so that the offering of the Gentiles may be acceptable, sanctified by the Holy Spirit. In Christ Jesus, then, I have reason to be proud of my work for God. For I will not venture to speak of anything except what Christ has accomplished through me to bring the Gentiles to obedience—by word and deed, by the power of signs and wonders, by the power of the Spirit of God—so that from Jerusalem and all the way around to Illyricum I have fulfilled the ministry of the gospel of Christ; and thus I make it my ambition to preach the gospel, not where Christ has already been named, lest I build on someone else’s foundation, but as it is written
ESV: English Standard Version 2016