Don’t underestimate how much the Church needs your mind. Remember your Bible-study class? Christians read Isaiah’s prophecy of a suffering servant as pointing to Christ. That seems obvious, but it’s not; or at least it wasn’t obvious to the Ethiopian eunuch to whom the Lord sent Philip to explain things. Christ is written everywhere, not only in the prophecies of the Old Testament but also in the pages of history and in the book of nature. The Church has been explaining, interpreting, and illuminating ever since it began. It takes an educated mind to do the Church’s work of thinking about and interpreting the world in light of Christ. Physics, sociology, French literary theory: All these and more—in fact, everything you study in college—is bathed in the light of Christ. It takes the eyes of faith to see that light, and it takes an educated mind to understand and articulate it.

— Stanley Hauerwas (source: First Things)