Romans 15:28

When therefore I have performed this, and have sealed to them this fruit; i.e. After that I have despatched this business, and safely delivered the alms of the Greek churches to the Jews, wherewith I am intrusted; it is put into my hands as a treasure sealed in a bag or chest, that it may not be diminished or embezzled: he calls it fruit, because it proceeded from their faith and love, and because it would abound to their account, Philippians 4:17; it would benefit them that received it, but much more them that gave it. I will come by you into Spain; i.e. I will take you, or your city, in my way thither. He told them as much before, Romans 15:24. This he really intended, but it is generally concluded that he was prevented, that he never went this journey into Spain. The purposes of men are ruled and overruled by the providence of God, Proverbs 16:9.