but when they had gone a good bit on their way, they passed close by a steep hill-side, like a wall, where the giant's house was, and there the giant came out, and set his eyes upon them, and turned them all into stone, princes and princesses and all. now the king waited and waited for his six sons, but the more he waited, the longer they stayed away; so he fell into great trouble, and said he should never know what it was to be glad again.