Then, seeing he was unable to sleep, that insomnia kept his body in a state of irritation, he turned on his back, and with his eyes wide open, gave up his mind to the young woman. His equilibrium was upset, he again trembled with violent fever, as formerly. He had an idea of getting up, and returning to the Arcade of the Pont Neuf. He would have the iron gate opened, and Thérèse would receive him. The thought sent his blood racing.

The lucidity of his reverie was astonishing. He saw himself in the streets walking rapidly beside the houses, and he said to himself:

“I will take this Boulevard, I will cross this Square, so as to arrive there quicker.”

Then the iron gate of the arcade grated, he followed the narrow, dark, deserted corridor, congratulating himself at being able to go up to Thérèse without being seen by the dealer in imitation jewelry. Next he imagined he was in the alley, in the little staircase he had so frequently ascended. He inhaled the sickly odour of the passage, he touched the sticky walls, he saw the dirty shadow that hung about there. And he ascended each step, breathless, and with his ear on the alert. At last he scratched against the door, the door opened, and Thérèse stood there awaiting him.

His thoughts unfolded before him like real scenes. With his eyes fixed on darkness, he saw. When at the end of his journey through the streets, after entering the arcade, and climbing the little staircase, he thought he perceived Thérèse, ardent and pale, he briskly sprang from his bed, murmuring:

“I must go there. She’s waiting for me.”

This abrupt movement drove away the hallucination. He felt the chill of the tile flooring, and was afraid. For a moment he stood motionless on his bare feet, listening. He fancied he heard a sound on the landing. And he reflected that if he went to Thérèse, he would again have to pass before the door of the cellar below. This thought sent a cold shiver down his back. Again he was seized with fright, a sort of stupid crushing terror. He looked distrustfully round the room, where he distinguished shreds of whitish light. Then gently, with anxious, hasty precautions, he went to bed again, and there huddling himself together, hid himself, as if to escape a weapon, a knife that threatened him.

The blood had flown violently to his neck, which was burning him. He put his hand there, and beneath his fingers felt the scar of the bite he had received from Camille. He had almost forgotten this wound and was terrified when he found it on his skin, where it seemed to be gnawing into his flesh. He rapidly withdrew his hand so as not to feel the scar, but he was still conscious of its being there boring into and devouring his neck. Then, when he delicately scratched it with his nail, the terrible burning sensation increased twofold. So as not to tear the skin, he pressed his two hands between his doubled-up knees, and he remained thus, rigid and irritated, with the gnawing pain in his neck, and his teeth chattering with fright.

His mind now settled on Camille with frightful tenacity. Hitherto the drowned man had not troubled him at night. And behold the thought of Thérèse brought up the spectre of her husband. The murderer dared not open his eyes, afraid of perceiving his victim in a corner of the room. At one moment, he fancied his bedstead was being shaken in a peculiar manner. He imagined Camille was beneath it, and that it was he who was tossing him about in this way so as to make him fall and bite him. With haggard look and hair on end, he clung to his mattress, imagining the jerks were becoming more and more violent.

Then, he perceived the bed was not moving, and he felt a reaction. He sat up, lit his candle, and taxed himself with being an idiot. He next swallowed a large glassful of water to appease his fever.