LECTURE I.

INTRODUCTORY.

It is impossible for any one, whether he be a student of history or no, to fail to notice a difference of both form and content between the Sermon on the Mount and the Nicene Creed. The Sermon on the Mount is the promulgation of a new law of conduct; it assumes beliefs rather than formulates them; the theological conceptions which underlie it belong to the ethical rather than the speculative side of theology; metaphysics are wholly absent. The Nicene Creed is a statement partly of historical facts and partly of dogmatic inferences; the metaphysical terms which it contains would probably have been unintelligible to the first disciples; ethics have no place in it. The one belongs to a world of Syrian peasants, the other to a world of Greek philosophers. The contrast is patent. If any one thinks that it is sufficiently explained by saying that the one is a sermon and the other a creed, it must be pointed out in reply that the question why an ethical sermon stood in the forefront of the teaching of Jesus Christ, and a metaphysical creed in the forefront of the Christianity of the fourth century, is a problem which claims investigation.

It claims investigation, but it has not yet been inves

B

tigated. There have been inquiries, which in some cases have arrived at positive results, as to the causes of particular changes or developments in Christianity—the development, for example, of the doctrine of the Trinity, or of the theory of a Catholic Church. But the main question to which I invite your attention is antecedent to all such inquiries. It asks, not how did the Christian societies come to believe one proposition rather than another, but how did they come to the frame of mind which attached importance to either the one or the other, and made the assent to the one rather than the other a condition of membership.

In investigating this problem, the first point that is obvious to an inquirer is, that the change in the centre of gravity from conduct to belief is coincident with the transference of Christianity from a Semitic to a Greek soil. The presumption is that it was the result of Greek influence. It will appear from the Lectures which follow that this presumption is true. Their general subject is, consequently, The Influence of Greece upon Christianity.

The difficulty, the interest, and the importance of the subject make it incumbent upon us to approach it with caution. It is necessary to bear many points in mind as we enter upon it; and I will begin by asking your attention to two considerations, which, being true of all analogous phenomena of religious development and change, may be presumed to be true of the particular phenomena before us.

1. The first is, that the religion of a given race at a given time is relative to the whole mental attitude of

that time. It is impossible to separate the religious phenomena from the other phenomena, in the same way that you can separate a vein of silver from the rock in which it is embedded. They are as much determined by the general characteristics of the race as the fauna and flora of a geographical area are determined by its soil, its climate, and its cultivation; and they vary with the changing characteristics of the race as the fauna and flora of the tertiary system differ from those of the chalk. They are separable from the whole mass of phenomena, not in fact, but only in thought. We may concentrate our attention chiefly upon them, but they still remain part of the whole complex life of the time, and they cannot be understood except in relation to that life. If any one hesitates to accept this historical induction, I will ask him to take the instance that lies nearest to him, and to consider how he could understand the religious phenomena of our own country in our own time-its doubts, its hopes, its varied enterprises, its shifting enthusiasms, its noise, its learning, its æstheticism, and its philanthropies-unless he took account of the growth of the inductive sciences and the mechanical arts, of the expansion of literature, of the social stress, of the commercial activity, of the general drift of society towards its own improvement.

In dealing, therefore, with the problem before us, we must endeavour to realize to ourselves the whole mental attitude of the Greek world in the first three centuries of our era. We must take account of the breadth and depth of its education, of the many currents of its philosophy, of its love of literature, of its scepticism and its

mysticism. We must gather together whatever evidence we can find, not determining the existence or measuring the extent of drifts of thought by their literary expression, but taking note also of the testimony of the monuments of art and history, of paintings and sculptures, of inscriptions and laws. In doing so, we must be content, at any rate for the present and until the problem has been more fully elaborated, with the broader features both of the Greek world and of the early centuries. The distinctions which the precise study of history requires us to draw between the state of thought of Greece proper and that of Asia Minor, and between the age of the Antonines and that of the Severi, are not necessary for our immediate purpose, and may be left to the minuter research which has hardly yet begun.

2. The second consideration is, that no permanent change takes place in the religious beliefs or usages of a race which is not rooted in the existing beliefs and usages of that race. The truth which Aristotle enunciated, that all intellectual teaching is based upon what is previously known to the person taught,1 is applicable to a race as well as to an individual, and to beliefs even more than to knowledge. A religious change is, like a physiological change, of the nature of assimilation by, and absorption into, existing elements. The religion which our Lord preached was rooted in Judaism. It came "not to destroy, but to fulfil." It took the Jewish

1 πᾶσα διδασκαλία καὶ πᾶσα μάθησις διανοητικὴ ἐκ προϋπαρχούσης yíveraι yvúσews (Arist. Anal. post. i. 1, p. 71). John Philoponus, in his note on the passage, points out that emphasis is laid upon the word διανοητική, in antithesis to sensible knowledge, ἡ γὰρ αἰσθητικὴ γνῶσις οὐκ ἔχει προϋποκειμένην γνῶσιν (Schol. ed. Brandis, p. 196 6).