He was seized by a desire for light, a flood of light; he would have desired the blinding light of the sun; and thinking that the light of the three candles was not sufficient, he went into his room for a pair of three-branched candelabra which were there. The nine candles were blazing, yet neither of them, in their disorder—he with his chest bare, she with her left shoulder stained with blood, her throat and arms bare—saw the other. It was past two o’clock, but neither of them had any consciousness of the hour; they were going to spend the night in this eager desire for knowledge, without feeling the need of sleep, outside time and space. The mutterings of the storm, which, through the open window, they could see gathering, grew louder and louder. Clotilde had never before seen in Pascal’s eyes the feverish light which burned in them now. He had been overworking himself for some time past, and his mental sufferings made him at times abrupt, in spite of his good-natured complacency. But it seemed as if an infinite tenderness, trembling with fraternal pity, awoke within him, now that he was about to plunge into the painful truths of existence; and it was something emanating from himself, something very great and very good which was to render innocuous the terrible avalanche of facts which was impending. He was determined that he would reveal everything, since it was necessary that he should do so in order to remedy everything. Was not this an unanswerable, a final argument for evolution, the story of these beings who were so near to them? Such was life, and it must be lived. Doubtless she would emerge from it like the steel tempered by the fire, full of tolerance and courage. “They are setting you against me,” he resumed; “they are making you commit abominable acts, and I wish to restore your conscience to you. When you know, you will judge and you will act. Come here, and read with me.” She obeyed. But these papers, about which her grandmother had spoken so angrily, frightened her a little; while a curiosity that grew with every moment awoke within her. And then, dominated though she was by the virile authority which had just constrained and subjugated her, she did not yet yield. But might she not listen to him, read with him? Did she not retain the right to refuse or to give herself afterward? He spoke at last. “Will you come?” “Yes, master, I will.” He showed her first the genealogical tree of the Rougon-Macquarts. He did not usually lock it in the press, but kept it in the desk in his room, from which he had taken it when he went there for the candelabra. For more than twenty years past he had kept it up to date, inscribing the births, deaths, marriages, and other important events that had taken place in the family, making brief notes in each case, in accordance with his theory of heredity.