I put a New Testament among your books, for the very same reasons, and with the very same hopes that made me write an easy account of it for you, when you were a little child; because it is the best book that ever was or will be known in the world, and because it teaches you the best lessons by which any human creature who tries to be truthful and faithful to duty can possibly be guided. As your brothers have gone away, one by one, I have written to each such words as I am now writing to you, and have entreated them all to guide themselves by this book, putting aside the interpretations and inventions of men.

Letter to Edward Dickens (26 September 1868), published in The Selected Letters of Charles Dickens, Edited by Jenny Hartley