She had seated herself on the largest one, and all the ships that came sailing by sped away as soon as the frightened sailors saw her there with her long hair blowing in the wind.
In the late evening clouds filled the sky. Thunder cracked and lightning darted across the heavens. Black waves lifted those great bergs of ice on high, where they flashed when the lightning struck.
On all the ships the sails were reefed and there was fear and trembling. But quietly she sat there, upon her drifting iceberg, and watched the blue forked lightning strike the sea.
Each of the sisters took delight in the lovely new sights when she first rose up to the surface of the sea. But when they became grown-up girls, who were allowed to go wherever they liked, they became indifferent to it. They would become homesick, and in a month they said that there was no place like the bottom of the sea, where they felt so completely at home.
On many an evening the older sisters would rise to the surface, arm in arm, all five in a row. They had beautiful voices, more charming than those of any mortal beings. When a storm was brewing, and they anticipated a shipwreck, they would swim before the ship and sing most seductively of how beautiful it was at the bottom of the ocean, trying to overcome the prejudice that the sailors had against coming down to them.