four o'clock
`` My dear Sling , '' said the Viscount , `` it is exactly a quarter past three . '' `` Oh , is it , b ` gad ! Well ? '' `` And at four o'clock I believe you have an appointment with Gaunt . '' `` Gaunt ! '' repeated the Captain , starting , and Barnabas saw all the light and animation die out of his face , `` Gaunt , -- yes , I -- b ` gad ! -- I 'd forgotten , Devenham . ''