With horror-stricken eyes the maiden and the knight saw the wave swoop down upon the noble steed, which had been vainly struggling in the water. Then slowly once more the wave reared itself higher and higher yet above the heads of the two who watched and waited until they too should be for ever buried beneath the waters.
But ere the great white wave rolled down upon them, they were saved. Through the tumult of the waters a sweet voice floated to Bertalda and the knight. Then, as the moon broke through the clouds, they saw Undine on a hill looking down into the valley.
She rebuked the waters, she even threatened the vast wave that towered above Bertalda and the knight, until muttering gloomily it vanished from their sight.
As the waters ran more quietly through the valley, Undine flew to them swiftly as a bird and drew them up out of reach of the water. Bidding them rest a while, for they were weary, she went a little way off to fetch her white palfrey. Then, telling the knight to place Bertalda on the saddle, she led them safely back to the castle.
CHAPTER XIV
HULDBRAND FORGETS HIS PROMISE
Undine was full of joy when she had saved Bertalda and Huldbrand from the dangers of the Black Valley, and brought them back safely to Castle Ringstetten. Her joy grew daily greater as her husband became kind and gentle to her as he had used to be when they dwelt together in the cottage by the lake. Indeed the knight had grown ashamed of his careless words and ways. He would never again speak harshly to Undine or leave her side to spend long hours with Bertalda; so he thought to himself. For when she had hastened to save him and the maiden from the doom which had all but overtaken them, he had seen once more, in a flash, the soul of his beautiful young wife. It shone before him now, fair and spotless in its beauty.
Bertalda, too, had been touched by the goodness of her friend. She no longer wished to mock her gentle words, and though her heart was cold, she grew more humble.