The reading is from St. Paul's Letter to the Romans 15:17-29

Brethren, in Christ Jesus I have reason to be proud of my work for God. For I will not venture to speak of anything except what Christ has wrought through me to win obedience from the Gentiles, by word and deed, by the power of signs and wonders, by the power of the Holy Spirit, so that from Jerusalem and as far round as Illyricum I have fully preached the gospel of Christ, thus making it my ambition to preach the gospel, not where Christ has already been named, lest I build on another man's foundation, but as it is written, "They shall see who have never been told of him, and they shall understand who have never heard of him." This is the reason why I have so often been hindered from coming to you. But now, since I no longer have any room for work in these regions, and since I have longed for many years to come to you, I hope to see you in passing as I go to Spain, and to be sped on my journey there by you, once I have enjoyed your company for a little. At present, however, I am going to Jerusalem with aid for the saints. For Macedonia and Achaia have been pleased to make some contribution for the poor among the saints at Jerusalem; they were pleased to do it, and indeed - they are in debt to them, for if the Gentiles have come to share in their spiritual blessings, they ought also to be of service to them in material blessings. When therefore I have completed this, and have sealed to them this fruit, I shall go on by way of you to Spain; and I know that when I come to you I shall come in the fulness of the blessing of the gospel of Christ.