As the sad song grew fainter and more faint, the Dedannans wept aloud. Then, as the snow-white birds faded from sight, the sorrowful company turned the heads of their white steeds from the shore, and rode southward to the home of Lir. And when it was told there of the sufferings of Finola and her brothers, great was the sorrow of the Dedannans. Yet was Lir glad that his children were alive, and he thought of the day when the magic spell would be broken, and those so dear to him would be freed from their bitter woe. Once more were ended three hundred years of doom, and glad were the four white swans to leave the cruel sea of Moyle. Yet might they fly only to the wild Western Sea, and tempest-tossed as before, here they in no way escaped the pitiless fury of wind and wave. Worse than aught they had before endured was a frost that drove the brothers to despair. Well-nigh frozen to a rock, they one night cried aloud to Finola that they longed for death. And she, too, would fain have died. But that same night did a dream come to the swan-maiden, and, when she awoke, she cried to her brothers to take heart. "Believe, dear brothers, in the great God who hath created the earth with its fruits and the sea with its terrible wonders. Trust in him, and he will yet save you." And her brothers answered, "We will trust." And Finola also put her trust in God, and they all fell into a deep slumber. When the children of Lir awoke, behold! the sun shone, and thereafter, until the three hundred years on the Western Sea were ended, neither wind nor wave nor rain nor frost did hurt the four swans. On a grassy isle they lived and sang their wondrous songs by day, and by night they nestled together on their soft couch, and awoke in the morning to sunshine and to peace. And there on the grassy island was their home, until the three hundred years were at an end. Then Finola called to her brothers, and tremblingly she told, and tremblingly they heard, that they might now fly eastward to seek their own old home. Lightly did they rise on outstretched wings, and swiftly did they fly until they reached land. There they alighted and gazed each at the other, but too great for speech was their joy. Then again did they spread their wings and fly above the green grass on and on, until they reached the hills and trees that surrounded their old home. But, alas! only the ruins of Lir's dwelling were left. Around was a wilderness overgrown with rank grass, nettles, and weeds. Too downhearted to stir, the swans slept that night within the ruined walls of their old home, but, when day broke, each could no longer bear the loneliness, and again they flew westward. And it was not until they came to Inis Glora that they alighted. On a small lake in the heart of the island they made their home, and, by their enchanting music, they drew to its shores all the birds of the west, until the lake came to be called "The Lake of the Bird-flocks."