<p>16:17 <i>I rejoice at the coming of Stephanas, Fortunatus and Achaicus. For what was lacking on your part they supplied</i>- Paul says elsewhere that he did not take material assistance from Corinth. The Stephanas is surely the same of :15 who had devoted himself to Paul's pet project of the Jerusalem Poor Fund. So perhaps Stephanas brought with him some donation for the fund- and thus caused Paul much joy. We could also assume that these three from Corinth came to visit Paul in order to carry the Corinthians' letter to Paul.</p>