"He had not sought it for himself, but for Mimer's sake. All he cared for was the power of killing the serpent."
As soon as this was done, Mimer drew near and showed himself ungrateful and untrue. He was so afraid Siegfried would claim some of the treasure that he secretly drew Balmung from out the serpent's body, and made ready to thrust it into Siegfried.
But at that very moment his foot slipped in the monster's blood, and he fell upon the sword and was instantly killed.
Siegfried was filled with horror when he saw what had happened. He sprang upon his horse's back and fled as fast as possible from the dreadful scene.
"What happened to Siegfried after that? Did he have any more adventures?" asked Bertha.
"Yes, indeed. There were enough to fill a book. But there is one in particular you girls would like to hear. It is about a beautiful princess whom he freed from a spell which had been cast upon her."
"What was her name, papa?" asked Gretchen.
"Brunhild, the Queen of Isenland. She had been stung by the thorn of sleep."
Odin, the great god, had said, "Brunhild shall not awake till some hero is brave enough to fight his way through the flames which shall constantly surround the palace. He must then go to the side of the sleeping maiden and break the charm by a kiss upon her forehead."
When Siegfried, in his wanderings, heard the story of Brunhild, he said, "I will make my way through the flames and will myself rescue the fair princess."