The fourth sister was more timid; she remained in the midst of the sea, but she said it was quite as beautiful there as nearer the land. She could see for so many miles around her, and the sky above looked like a bell of glass. She had seen the ships, but at such a great distance that they looked like sea-gulls. The dolphins sported in the waves, and the great whales spouted water from their nostrils till it seemed as if a hundred fountains were playing in every direction.
The fifth sister’s birthday occurred in the winter; so when her turn came, she saw what the others had not seen the first time they went up. The sea looked quite green, and large icebergs were floating about, each like a pearl, she said, but larger and loftier than the churches built by men. They were of the most singular shapes, and glittered like diamonds. She had seated herself upon one of the largest, and let the wind play with her long hair, and she remarked that all the ships sailed by rapidly, and steered as far away as they could from the iceberg, as if they were afraid of it. Towards evening, as the sun went down, dark clouds covered the sky, the thunder rolled and the lightning flashed, and the red light glowed on the icebergs as they rocked and tossed on the heaving sea. On all the ships the sails were reefed with fear and trembling, while she sat calmly on the floating iceberg, watching the blue lightning, as it darted its forked flashes into the sea.