The memory of Poluektov did not trouble Ilya and, generally speaking, his thoughts were not disturbing--they lay soft and easily on his soul, enwrapping it as a cloud the moon. The colours of the picture were made a little pale by them, and a vague dark spot appeared on it, while the stillness round about grew denser. Frequently he thought with calmness, as he had done after the murder of Poluektov, that there must be justice in life, and that, sooner or later, men must be punished for their sins. After such thoughts, he would look sharply into the dark corner of the room, where it was so mysteriously still, and where the darkness would take on a definite form. Then he undressed, lay down, and extinguished the lamp. He did not put it out at once, but turned the wick first up, then down. The light would all but go out, then again flare up, and the darkness danced round the bed, now threw itself on the bed from all sides, now again sprung back into the corner of the room. Ilya watched how the pitiless black waves tried to overwhelm him, and he played in this way for a long time, whilst trying to pierce the darkness with wide-open eyes, as though he expected to catch sight of something. At last the light flickered for the last time, and went out in a moment. The blackness flooded the room, and seemed to waver as though still disturbed by its struggle with the light. Then the dull bluish patch of the window became visible. When the moon shone, black streaks of shadow from the railings in front of the window fell across the table and the floor. There was so tense a stillness in the room that it seemed as if his whole frame must quiver if he sighed. He wrapped the bed-clothes round him, drawing them up to his chin, but with his face uncovered, and lay and looked at the twilight of the window till sleep overpowered him. In the morning he woke fresh and rested, almost ashamed of his follies of the night before. He had tea with Gavrik at the counter and looked at his shop as at a new thing. Sometimes Pavel came in from his work, covered with dirt and grease, in a scorched blouse and with smoke-blackened face. He was working again with a well-sinker, and carried with him a little kettle, with lead piping and soldering-iron. He was always in a hurry to get home, and if Ilya asked him to stay, he would say, with a shame-faced smile: