Does the Church need bishops, priests, deacons? Or, indeed, a pope? This week we considered this question as we interfaced with a significant promise that Jesus made to Peter - that he would be the the rock on whom Jesus would build his Church (Matthew 16.13-20). What did Jesus mean by this and did he have a specific plan or structure in mind for the leadership of His Church? In this story we notice two important themes for our ecclesiology (theology of Church). First, one of the important ways that we experience the love of Jesus is through journeying with imperfect leaders; people who will sometimes annoy us and even disappoint us. If our leaders are humble and repentant, this provides a pathway to experience love in community. Secondly, it is the responsibility of senior leaders to 'lock, bind and loose.' That is, to restrict entry into the church of dangerous, unrepentant people, and to tie up and throw out teachings or behaviours that are harmful. This, also, is an important part of how we experience the love of Jesus in community.