CXXVIII.

CXXVIII. Arches on arches! as it were that Rome, Collecting the chief trophies of her line, Would build up all her triumphs in one dome, Her Coliseum stands; the moonbeams shine As 'twere its natural torches, for divine Should be the light which streams here, to illume This long explored but still exhaustless mine Of contemplation; and the azure gloom Of an Italian night, where the deep skies assume