And this reminds me that some Roman altars of peculiar sanctity, bear the inscription, ‘Every Mass performed at this altar frees a soul from Purgatory.’ I have never been able to find out the charge for one of these services, but they should needs be expensive. There are several Crosses in Rome too, the kissing of which, confers indulgences for varying terms. That in the centre of the Coliseum, is worth a hundred days; and people may be seen kissing it from morning to night. It is curious that some of these crosses seem to acquire an arbitrary popularity: this very one among them. In another part of the Coliseum there is a cross upon a marble slab, with the inscription, ‘Who kisses this cross shall be entitled to Two hundred and forty days’ indulgence.’ But I saw no one person kiss it, though, day after day, I sat in the arena, and saw scores upon scores of peasants pass it, on their way to kiss the other. To single out details from the great dream of Roman Churches, would be the wildest occupation in the world. But St. Stefano Rotondo, a damp, mildewed vault of an old church in the outskirts of Rome, will always struggle uppermost in my mind, by reason of the hideous paintings with which its walls are covered. These represent the martyrdoms of saints and early Christians; and such a panorama of horror and butchery no man could imagine in his sleep, though he were to eat a whole pig raw, for supper. Grey-bearded men being boiled, fried, grilled, crimped, singed, eaten by wild beasts, worried by dogs, buried alive, torn asunder by horses, chopped up small with hatchets: women having their breasts torn with iron pinchers, their tongues cut out, their ears screwed off, their jaws broken, their bodies stretched upon the rack, or skinned upon the stake, or crackled up and melted in the fire: these are among the mildest subjects. So insisted on, and laboured at, besides, that every sufferer gives you the same occasion for wonder as poor old Duncan awoke, in Lady Macbeth, when she marvelled at his having so much blood in him.