What should Christians do when it seems the world has gone mad? Many believers in the West face that question daily. Action seems more effective than theological precision when dealing with the madness of crowds. Isn’t theological precision a luxury for when the church is prospering? That question presumes that rigorous theological reflection and insistence on tightly formulated doctrine is a nicety but not really what the church must pursue for the spiritual well-being of God’s people.

In Crisis of Confidence: Reclaiming the Historic Faith in a Culture Consumed with Individualism and Identity, Carl Trueman argues that careful theological reflection and historical rootedness are necessary for the church’s well-being precisely in moments of cultural discomfort. This lightly revised edition of his 2012 book The Creedal Imperative deepens Trueman’s case that confessional Christianity is biblical and consistent with the church’s historical practice. It’s an antidote for much of what ails the church today.

What Is Confessionalism?

Confessionalism entails the attempt to summarize the Scripture’s teaching into a public statement of our beliefs. As Trueman, professor of historical theology and church history, notes, “A confession is a positive statement of belief” that “inevitably excludes those who disagree with its content” (31). To write a confession is to endeavor to be transparent and cogent about what we believe to be true according to God’s Word. It’s an effort to be accountable to how we’ve understood the Bible and its implications. 

Most confessions in church history were written in times of cultural and theological turmoil like ours. As author and playwright Dorothy L. Sayers wittily argues in her essay “Creed or Chaos?,” “Teachers and preachers never, I think, make it sufficiently clear that dogmas are not a set of arbitrary regulations invented a priori by a committee of theologians enjoying a bout of all-in dialectical wrestling. Most of them were hammered out under pressure of urgent practical necessity to provide an answer to heresy.” Thus confessions are most important when cultural beliefs exert pressure on foundational doctrines.

Confessions are also vital to spiritual formation within the church. According to Trueman, “The person who knows the [Apostles’ or Nicene] creed knows the basic plotline of the Bible and thus has a potentially profound grasp of theology” (136). Historical confessions help inform contemporary moral formation because “they offer both a framework for ethical thinking and helpful examples of how Christians of earlier eras applied such thinking to the issues of their own day” (155).

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