Some years ago St. Paul School of Theology in Kansas City was seeking a new president. Over one hundred candidates applied for the position. The search committee narrowed the list to five eminently qualified persons. Then somebody came up with a brilliant idea: let's send a person to the institutions where each of the five finalists is currently employed, and let's interview the janitor at each place, asking him what he thinks of the man seeking to be our president. This was done and a janitor gave such a glowing appraisal of William MacElvaney that he was selected President of St. Paul's School of Theology.

Somebody on that search committee understood, in a flash of genius, that those who live close to Christ become so secure in his love that they no longer …