Paul once again specifically addresses the dangers of quarreling in the church. We all know of people who just like to argue over things that do not promote the work of God, and apparently, this was a significant issue in the church in Ephesus. Yet, while we may find it annoying, Paul declares it to be deadly. He says it spreads like gangrene, leads to ungodliness, to a departure from the truth, and destroys faith.