I love being gospel-centered. The ‘new Calvinists’ did not invent the emphasis on being gospel-centered, but it is a renaissance I’ve been thankful to experience.
Like anything that becomes a movement, we must be wary of the potential drawbacks. As I see it, there are at least two dangers in being gospel-centered, and they are both rooted in this one reality: In the past, whatever the fad, it typically became popular because of the promise it offered. Being Purpose-Driven or Seeker-Sensitive or Emerging or whatever held people’s attention only so long as it could promise power (power to draw numbers, power to help people change, etc.). But when those movements were unable to deliver the promised goods, people flocked away from them as quickly as they had flocked to them.