Men from all parts of the world visit Constance and Geneva, and delight to look at the two famous rivers issuing pure and abundant from the quiet lakes. An analogous pleasure belongs to the study of such books of the New Testament as the Acts of the Apostles and St. Paul's Epistle to the Ephesians, which give us respectively the fortunes and the theory of the Church at its origin. Later epochs of Church history have possibly more richly diversified interests--such as the period of the Councils, or the Middle Ages, or the Reformation. But the interest of the earliest Church unmixed with the world, its principles fresh, its inspirations strong, its native hue free from discolouring elements, preoccupies us with a fascination which is unrivalled. The divine society is young and inexperienced, but what it is and is meant {4} to be we can see there better than anywhere else. We return, when our minds are aching and our eyes are dim with the complexity and obscurity of our latter-day problem, to learn insight and simplicity again at those pure sources. And to the Christian believer these books are not only documents of great historical importance as illustrative of a unique period: they also represent to us in different forms the highest level of that action of the divine Spirit upon the mind of man which we call inspiration. St. Paul for instance, in this Epistle to the Ephesians claims, as we shall find, to be an 'inspired' man, a recipient of divine revelation, and makes a similar claim for the apostles and prophets generally. 'By revelation,' he says, 'God made known unto me the mystery (or divine secret), as I wrote afore in few words, whereby, when ye read, ye can perceive my understanding in the mystery of Christ; which in other ages was not made known unto the sons of men, as it hath now been revealed unto his holy apostles and prophets in the Spirit.' Inspiration is a term not easily susceptible of definition. We are inclined in our generation to recognize its limits more frankly than has been done in the past, and {5} its compatibility even with positive error on subjects which are matter of ordinary human inquiry and not of divine revelation[1]; but its positive meaning in the region of divine revelation--in what concerns God's moral will, purpose, character and being, and the consequent moral and spiritual significance of our human life--ought not to be less apparent to us than formerly. Thus when we call a writer of the New Testament 'inspired' we must mean at least this: that the same divine Spirit who put the message of God in the hearts of the prophets of old, and who worked His perfect work without let and hindrance in the manhood of Christ, is here so working upon the will and imagination, the memory and intelligence, of one of Christ's commissioned witnesses as that he shall interpret and not misinterpret the mind and person of his Master. Practically, an inspired writer of the New Testament means a writer