There are many congregations, but one church. The one, holy, catholic and apostolic church finds its expression in local assemblies. That’s what the word church means: assembly. Today’s Epistle reading is a letter to one of those local assemblies: “To the church of God that is in Corinth.”

We tend to think of Christianity in individual terms, a private faith, a personal experience or decision. Certainly the individual is involved, but Paul writes to Corinth as he does to all the other local congregations: collectively…