For a month Thérèse lived, like Laurent, on the pavement and in the cafes. She returned daily for a moment, in the evening to feed Madame Raquin and put her to bed, and then disappeared again until the morrow. She and her husband on one occasion were four days without setting eyes on each other. At last, she experienced profound disgust at the life she was leading, feeling that vice succeeded no better with her than the comedy of remorse.

In vain had she dragged through all the lodging-houses in the Latin Quarter, in vain had she led a low, riotous life. Her nerves were ruined. Debauchery ceased to give her a sufficiently violent shock to render her oblivious of the past. She resembled one of those drunkards whose scorched palates remain insensible to the most violent spirits. She had done with lust, and the society of her paramours only worried and wearied her. Then, she quitted them as useless.

She now fell a prey to despondent idleness which kept her at home, in a dirty petticoat, with hair uncombed, and face and hands unwashed. She neglected everything and lived in filth.

When the two murderers came together again face to face, in this manner, after having done their best to get away from each other, they understood that they would no longer have strength to struggle. Debauchery had rejected them, it had just cast them back to their anguish. Once more they were in the dark, damp lodging in the arcade; and, henceforth, were as if imprisoned there, for although they had often attempted to save themselves, never had they been able to sever the sanguinary bond attaching them. They did not even think of attempting a task they regarded as impossible. They found themselves so urged on, so overwhelmed, so securely fastened together by events, that they were conscious all resistance would be ridiculous. They resumed their life in common, but their hatred became furious rage.

The quarrels at night began again. But for that matter, the blows and cries lasted all day long. To hatred distrust was now added, and distrust put the finishing touch to their folly.

They were afraid of each other. The scene that had followed the demand for 5,000 francs, was repeated morning and night. They had the fixed idea that they wanted to give one another up. From that standpoint they did not depart. When either of them said a word, or made a gesture, the other imagined that he or she, as the case might be, intended to go to the commissary of police. Then, they either fought or implored one another to do nothing.

In their anger, they shouted out that they would run and reveal everything, and terrified each other to death. After this they shuddered, they humbled themselves, and promised with bitter tears to maintain silence. They suffered most horribly, but had not the courage to cure themselves by placing a red-hot iron on the wound. If they threatened one another to confess the crime, it was merely to strike terror into each other and drive away the thought, for they would never have had strength to speak and seek peace in punishment.

On more than twenty occasions, they went as far as the door of the commissariat of police, one following the other. Now it was Laurent who wanted to confess the murder, now Thérèse who ran to give herself up. But they met in the street, and always decided to wait, after an interchange of insults and ardent prayers.

Every fresh attack made them more suspicious and ferocious than before. From morning till night they were spying upon one another. Laurent barely set his foot outside the lodging in the arcade, and if, perchance, he did absent himself, Thérèse never failed to accompany him. Their suspicions, their fright lest either should confess, brought them together, united them in atrocious intimacy. Never, since their marriage, had they lived so tightly tied together, and never had they experienced such suffering. But, notwithstanding the anguish they imposed on themselves, they never took their eyes off one another. They preferred to endure the most excruciating pain, rather than separate for an hour.

If Thérèse went down to the shop, Laurent followed, afraid that she might talk to a customer; if Laurent stood in the doorway, observing the people passing through the arcade, Thérèse placed herself beside him to see that he did not speak to anyone. When the guests were assembled on Thursday evenings, the murderers addressed supplicating glances to each other, listening to one another in terror, one accomplice expecting the other to make some confession, and giving an involving interpretation to sentences only just commenced.