At last he was minded to try the boy's courage, to which end he set a deadly ash-grey adder in the meal-sack, and bade the child bake bread. But he feared when he found something that moved in the meal and had not courage to do the task. Then would Sigmund foster him no longer, but thrust him out from the woods to return to his father's hall.

So ten years won over again, and Signy sent another son to the wild-wood, and the lad was called Sinfiotli. Sigmund thrust him into many dangers, and burdened him with heavy loads, and he bore all passing well.

Now after a year Sigmund deemed that the time for his testing was come, and once again he set an adder in the meal-sack and bade the lad bake bread. And the boy feared not the worm, but kneaded it with the dough and baked all together. So Sigmund cherished him as his own son, and he grew strong and valiant and loved Sigmund as his father.

Now Sigmund began to ponder how he might at last take vengeance on Siggeir, and gladly did Sinfiotli hear him, for all his love was given to Sigmund, so that he no longer deemed himself the Goth-king's son.

At last when the long mirk nights of winter were come, Sigmund and his foster-son went their way to the home of Siggeir and sought to lurk therein. Then Sinfiotli led the way to a storehouse where lay great wine-casks, and whence they could see the lighted feast-hall, and hear the clamour of Siggeir's folk. There they had to abide the time when the feasters should be hushed in sleep. Long seemed the hours to Sinfiotli, but Sigmund was calm and clear-eyed.

Then it befell that two of Queen Signy's youngest-born children threw a golden toy hither and thither in the feast-hall, and at last it rolled away among the wine-casks till it lay at Sigmund's feet. So the children followed it, and coming face to face with those lurkers, they fled back to the feast-hall. And Sigmund and his foster-son saw all hope was ended, for they heard the rising tumult as men ran to their weapons; so they made ready to go forth and die in the hall. Then on came the battle around the twain, and but short is the tale to tell, for Sinfiotli slipped on the blood-stained floor and the shield wall encompassed Sigmund, and so they were both hoppled strait and fast.

The Goth-folk washed their hall of blood and got them to slumber, but Siggeir lay long pondering what dire death he might bring on his foes.

Now at the first grey dawning Siggeir's folk dight a pit and it had two chambers with a sundering stone in the midst. Then they brought the Volsung kindred and set them therein, one in each chamber, that they might abide death alone, and yet in hearing of one another's woe. And over the top the thralls laid roofing turfs, but so lingering were their hands that eve drew on ere the task was finished. Then stole Signy forth in the dusk, and spake the thralls fair, and gave them gold that they might hold their peace of what she did. And when they gainsaid her nought she drew out something wrapped in wheat straw, and cast it down swiftly into the pit where Sinfiotli lay, and departed.

Sinfiotli at first deemed it food, but after a space Sigmund heard him laugh aloud for joy, for within the wrappings lay the sword of the Branstock. And Sinfiotli cried out the joyous tidings to his foster-father, and tarried not to set the point to the stone that sundered them, and lo, the blade pierced through, and Sigmund grasped the point. Then sawed Sigmund and Sinfiotli together till they cleft the stone, and they hewed full hard at the roofing, till they cast the turfs aside, and their hearts were gladdened with the sight of the starry heaven.

Forth they leapt, and no words were needed of whither they should wend, but they fell on King Siggeir's night-watch and slew them sleeping, and made haste to find the store of winter faggots, wherewith they built a mighty bale about the hall of Siggeir. They set a torch to the bale, and Sigmund gat him to one hall door and Sinfiotli to the other, and now the Goth-folk awoke to their last of days.