In Acts 18:1-22 we see Paul reach the end of his second missionary journey, spanning 3 years. He finishes his tour around the Mediterranean Sea with visits to Corinth and Ephesus, where he plants churches that he will visit again in the future, as well as to whom he will write lengthy letters that are part of our scriptural canon. The issues and challenges he faces are so familiar, he might as well have been writing to Winnipeggers as he was to Greeks!