The next morning Kathleen could think about things a little more clearly. She could not remember what she had seen and heard in the hill quite so distinctly. She had not forgotten anything, but it all seemed dimmer in her mind than it had been, as if it were long ago. And still it seemed as if it had all happened yesterday. Everybody whom she knew had heard that she was at home again, and everybody came to see her. And they all told her that she had been away for a year. She could not doubt it any longer, and yet she could not understand it. What had she been doing all that time? She could remember just enough to fill up one night and one day, and that was all. Could it be that she had slept for three hundred and sixty-four days and been awake for only one? No, she could not believe that. And so, at last, she came to her grandmother to ask if she could explain it to her.

"No," the old woman said, "I can't do that. It's too wonderful for any of us to understand. But it's no more wonderful than many things that are true, and I've heard tales of it before. Often one stays in the land of the Good People, and in other places, too, and thinks that the time has been short, when it has been long. Shall I tell you what happened once to a monk—a holy man—much more wonderful than what happened to you?

"One day this monk was in the garden of the monastery where he lived, reading in his book. He was reading in the Psalms, where it says, 'For a thousand years in thy sight are as yesterday, which is past. And as a watch in the night, things that are counted nothing, shall their years be.'

"And he found it hard to believe that even to God Himself a thousand years could seem no more than a day. As he was thinking of this, a bird in a tree near him began to sing, and the song was so beautiful that he forgot the psalm that he had been reading and his thoughts about it, and only listened to the bird. It seemed to him that in all his life he had never heard any music so beautiful.

"But soon the bird flew to another tree, farther from the monastery, and the monk followed, to listen to its song again. Then the bird flew to a tree farther off, and still the monk followed. Once more the bird flew to another tree, and once more the monk followed it, for it seemed to him that as long as that bird sang he could listen to nothing else and could think of nothing else. But he saw that the sun had gone down and he knew that it was time for him to go back to the monastery. As he went back he looked at the colors that the sun had left behind it in the sky, and he thought that they were as beautiful to see as the voice of the bird was to hear.

"They were all faded and the darkness had come on when he reached the monastery and went in. And if he had wondered at the song of the bird and at the colors in the sky, he wondered yet more when he found himself again in the place where he had lived for many years. For many things about the place were changed, and the men in it were all changed. There was not one face among them that he knew. One of the brothers saw him and came toward him, and he said: 'Brother, why have all these changes been made here since this morning? And who are all these whom I do not know? I scarcely know my own monastery.'

"And the other answered: 'Who are you that ask this, and why do you come here? For you wear the dress of our order, but you are a stranger. You speak as if you knew the place, yet I myself have lived here for fifty years and I have never seen you before.'

"Then the monk told his name and told how he had been at mass in the chapel in the morning and had then gone into the garden to read. And he told how he had read in the Psalms, 'A thousand years in thy sight are as yesterday, which is past,' and how, while he was thinking of these words, he had heard the bird singing. He told how he had followed the bird, till he saw that night was coming, and then had come back to the monastery.

"And the other said: 'I remember now that when I first came into this place they told me of a legend that a monk of your name had gone out of this monastery a hundred and fifty years before, and had never come back and had never been heard of again. And now, counting my own fifty years here, that must have been two hundred years ago.'

"Then the monk said: 'God has given me such happiness as He gives to few until they are with Him in Heaven, for these two hundred years have seemed to me to be only a part of a day. Now hear my confession, for I know that I soon shall die.'