 Now, if you go back to chapter 3 that we looked at last week, if you remember in the final words, the final verses of chapter 3, Paul kind of gives this picture, if you will, of making sure that people aren't lining up with Apollos and not lining up with Peter, not lining up with Paul, but they're all in unity together, understanding that all of us are doing the work of the gospel in the body of Christ. It is a responsibility.