 As we've looked at over the last couple of weeks, he encouraged them in unity to walk in unity. He encouraged them to get past the divisions. He encouraged them to recognize the different types of people that were present, not only in the culture, but also within the church. And we talked about that a couple of weeks ago, the two different types of Christians, spiritual Christians and carnal Christians, and making sure that they took the time to evaluate where they fell in those two groups.