Page:Val d'Arno (Ruskin, 1890).djvu/250

216 marbles without knowing and loving your Pindar and Æschylus, neither can you interpret Christian pictures without knowing and loving your Isaiah and Matthew. And I shall have continually to examine texts of the one as I would verses of the other; nor must you retract yourselves from the labour in suspicion that I desire to betray your scepticism, or undermine your positivism, because I recommend to you the accurate study of books which have hitherto been the light of the world.

258. The change, then, in the minds of their readers at this date, which rendered it possible for them to comprehend the full purport of Christianity, was in the rise of the new desire for equity and rest, amidst what had hitherto been mere lust for spoil, and joy in battle. The necessity for justice was felt in the now extending commerce; the desire of rest in the now pleasant and fitly furnished habitation; and the energy which formerly could only be satisfied in strife, now found enough both of provocation and antagonism in the invention of art, and the forces of nature. I have in this course of lectures endeavoured to fasten your attention on the Florentine Revolution of 1250,