" At length the Lady Galadriel released them from her eyes, and she smiled. ‘Do not let your hearts be troubled,’ she said. ‘Tonight you shall sleep in peace.’ Then they sighed and felt suddenly weary, as those who have been questioned long and deeply, though no words had been spoken openly. "

― J.R.R. Tolkien , The Fellowship of the Ring (The Lord of the Rings, #1)