By examining passages from several books of the New Testament, Alistair Begg provides clarity on the topic of the Church by explaining the nature, origin, and leadership of the Church, the relationship of individuals to the Body of Christ and to local congregations, and the marks of a healthy church fellowship. In all of these areas, we are reminded that Christ Himself is the head of the Church, and it is only in submission to His authority that the Church functions as it ought and flourishes as He intends. Whatever our starting point, this series of studies will bring us to realize just how vitally relevant and crucial the Church is for the 21st century.