R.C. Sproul examines what the Church isn’t, and what it is. In breaking down four key words from the Council of Nicea about what the Church is, Sproul articulates what it means that the church is (1) one, (2) holy, (3) catholic [i.e., universal], and (4) apostolic. Some of the issues addressed in this helpful book are: Why are there so many denominations? What are the essential truths that unite all Christians? What is Liberalism? Why do doctrines divide and unite? What’s an Evangelical? What does it mean for the church to be holy? What is the foundation of the church? What does it mean to be “in Christ”? What is the Gospel? What are the Sacraments? and Why should the church practice discipline?
Sproul covers a lot of ground in this short book. It is full of historical and theological insights, wisdom, and biblically based. I would recommend this book especially for new Christians and as a cogent argument for so-called “Christians” who are not a part of a visible local church. It will help you appreciate what unites Christians throughout history, today, and forever.