I am grateful to the Ecclesiastical Law Society and the Canon Law Society of Great Britain and Ireland for their invitation to address this theme, although I have to confess, as a non-lawyer, I do feel rather a fraud standing here. I take comfort, however, first from the fact that, albeit welcome, your invitation was unsought, and second from my understanding that the purpose of canon law is to give legal expression to the theology of the church and that the purpose of the theology of the Church (in its positive and articulated aspects) is to explain the purposes and the work of God. In other words, the ultimate point of canon law is and must be pastoral, as is well expressed by the last canon, Canon 1752, of the 1983 Code of Canon Law for the Roman Catholic Church, with its reference to ‘the salvation of souls, which in the Church must always be the supreme law’.