one o'clock
he thought , `` Cerizet will get into trouble with his paper , and give me an opportunity of displaying my talents . '' He walked up to the door of the printing-office and spoke to Kolb , the sentinel . `` Go up and warn David that he had better go now , '' he said , `` and take every precaution . I am going home ; it is one o'clock . '' Marion came to take Kolb 's place . Lucien and David came down together and went out , Kolb a hundred paces ahead of them , and Marion at the same distance behind . The two friends walked past the hoarding , Lucien talking eagerly the while .