At dinner we talked of Newman, whose Dream of Gerontius Gladstone puts very high, so high that he speaks of it in the same breath with the Divina Commedia. At length he asked, "Which of his writings will be read in a hundred years?" "Well," said Henry Smith, "certainly his hymn, 'Lead kindly Light,' and 'The Parting of Friends,' the sermon he preached before leaving Littlemore." "I go further," said Gladstone. "I think all his parochial sermons will be read."
Notes from a Diary, 1851-1901: 1873-1881 (1898), p. 140.