After a moment's hesitation, the young man stretched out his to meet it; Quilp clutched his fingers in a grip that for the moment stopped the current of the blood within them, and pressing his other hand upon his lip and frowning towards the unsuspicious Richard, released them and sat down.
This action was not lost upon Trent, who, knowing that Richard Swiveller was a mere tool in his hands and knew no more of his designs than he thought proper to communicate, saw that the dwarf perfectly understood their relative position, and fully entered into the character of his friend.

It is something to be appreciated, even in knavery.

This silent homage to his superior abilities, no less than a sense of the power with which the dwarf's quick perception had already invested him, inclined the young man towards that ugly worthy, and determined him to profit by his aid.
It being now Mr Quilp's cue to change the subject with all convenient expedition, lest Richard Swiveller in his heedlessness should reveal anything which it was inexpedient for the women to know, he proposed a game at four-handed cribbage, and partners being cut for, Mrs Quilp fell to Frederick Trent, and Dick himself to Quilp.

Mrs Jiniwin being very fond of cards was carefully excluded by her son-in-law from any participation in the game, and had assigned to her the duty of occasionally replenishing the glasses from the case-bottle; Mr Quilp from that moment keeping one eye constantly upon her, lest she should by any means procure a taste of the same, and thereby tantalising the wretched old lady (who was as much attached to the case-bottle as the cards) in a double degree and most ingenious manner.
But it was not to Mrs Jiniwin alone that Mr Quilp's attention was restricted, as several other matters required his constant vigilance.
Among his various eccentric habits he had a humorous one of always cheating at cards, which rendered necessary on his part, not only a close observance of the game, and a sleight-of-hand in counting and scoring, but also involved the constant correction, by looks, and frowns, and kicks under the table, of Richard Swiveller, who being bewildered by the rapidity with which his cards were told, and the rate at which the pegs travelled down the board, could not be prevented from sometimes expressing his surprise and incredulity.

Mrs Quilp too was the partner of young Trent, and for every look that passed between them, and every word they spoke, and every card they played, the dwarf had eyes and ears; not occupied alone with what was passing above the table, but with signals that might be exchanging beneath it, which he laid all kinds of traps to detect; besides often treading on his wife's toes to see whether she cried out or remained silent under the infliction, in which latter case it would have been quite clear that Trent had been treading on her toes before.