The next day accordingly the princess was led forth to the spring, and bound there with a golden chain. After that all the people went away and she was left alone.

When they had gone the stranger went to the maiden and asked her what ailed her that she lamented so much, and she answered that the reason was because the giant would come and eat her up. And the stranger promised that he would set her free if she would take him for her husband, and the princess joyfully consented.

The Grey Fairy Book — Part 176

When the giant appeared the stranger set his dog at him, and it took him by the throat and throttled him till he died; so the princess was set free.

The Grey Fairy Book — Part 176

Now when the king heard of it he gladly consented to the marriage, and the wedding took place with great rejoicings. The young bridegroom abode in the palace one hundred and one weeks. Then he began to find it too dull, and he desired to go out hunting. The king would fain have prevented it, but in this he could not succeed. Then he begged his son-in-law at least to take sufficient escort with him, but this, too, the young man evaded, and took only his horse and his dog.

The Grey Fairy Book — Part 176

He had ridden already a long way, when he saw in the distance a hut, and rode straight towards it in order to get some water to drink. There he found an old woman from whom he begged the water. She answered that first he should allow her to beat his dog with her little wand, that it might not bite her while she fetched the water. The hunter consented; and as soon as she had touched the dog with her wand it immediately turned to stone. Thereupon she touched the hunter and also his horse, and both turned to stone. As soon as that had happened, the cypress trees in front of his father’s house began to wither. And when the other brother saw this, he immediately set out in search of his twin. He came first to the town where his brother had slain the giant, and there fate led him to the same old woman where his brother had lodged. When she saw him she took him for his twin brother, and said to him: ‘Do not take it amiss of me, my son, that I did not come to wish you joy on your marriage with the king’s daughter.’

The stranger perceived what mistake she had made, but only said: ‘That does not matter, old woman,’ and rode on, without further speech, to the king’s palace, where the king and the princess both took him for his twin brother, and called out: ‘Why have you tarried so long away? We thought something evil had befallen you.’