Bleak House by Charles Dickens Chapter 39 Page 46

communication and association. The time might have been when I might have revealed it to you. It never will be more. It is due alike to the oath I have taken, alike to the shattered idol, and alike to circumstances over which I have no control, that the whole should be buried in oblivion. I charge you as a friend, by the interest you have ever testified in the fashionable intelligence, and by any little advances with which I may have been able to accommodate you, so to bury it without a word of inquiry!"

This charge Mr. Guppy delivers in a state little short of forensic lunacy, while his friend shows a dazed mind in his whole head of hair and even in his cultivated whiskers.