Unity doesn't mean we are all the same. Difference doesn't have to cause division. (Unity is not the same as conformity - we are to be united in diversity).

Paul was writing to a church that was divided over leadership. Division is a product and temptation of the fall. Unity is a product of the Spirit. These people were divided over leadership - where are there threats of division in OH1? Student's and 20s & 30s. Those in leadership and those not. Those in that small group and not this one.

Paul's basically saying they've missed the point. It's all about the gospel. Being in OH1 isn't about whether the students are the centre or the 20s & 30s are the centre. Jesus is the centre! We need to check ourselves. Is our need to be centre pushing Jesus and the good news out?