six o'clock
`` You must succeed , '' said Cerizet . `` You have pushed me into this dirty business ; you may as well let me have a few banknotes to wipe off the stains . '' -- Then detecting a look that he did not like in the attorney 's face , he continued , with a deadly glance , `` If you have cheated me , sir , if you do n't buy the printing-office for me within a week -- you will leave a young widow ; '' he lowered his voice . `` If we have David on the jail register at six o'clock , come round to M. Gannerac 's at nine , and we will settle your business , '' said Petit-Claud peremptorily . `` Agreed . Your will shall be done , governor , '' said Cerizet . Cerizet understood the art of washing paper , a dangerous art for the Treasury .