Once upon a time it happened that Thor's hammer fell into the possession of the giant Thrym, who buried it eight fathoms deep under the rocks of Jotunheim. Thor sent Loki to negotiate with Thrym, but he could only prevail so far as to get the giant's promise to restore the weapon if Freya would consent to be his bride. Loki returned and reported the result of his mission, but the goddess of love was quite horrified at the idea of bestowing her charms on the king of the Frost giants. In this emergency Loki persuaded Thor to dress himself in Freya's clothes and accompany him to Jotunheim. Thrym received his veiled bride with due courtesy, but was greatly surprised at seeing her eat for her supper eight salmons and a full grown ox, besides other delicacies, washing the whole down with three tuns of mead. Loki, however, assured him that she had not tasted anything for eight long nights, so great was her desire to see her lover, the renowned ruler of Jotunheim. Thrym had at length the curiosity to peep under his bride's veil, but started back in affright and demanded why Freya's eyeballs glistened with fire. Loki repeated the same excuse and the giant was satisfied. He ordered the hammer to be brought in and laid on the maiden's lap. Thereupon Thor threw off his disguise, grasped his redoubted weapon, and slaughtered Thrym and all his followers.
Frey also possessed a wonderful weapon, a sword which would of itself spread a field with carnage whenever the owner desired it. Frey parted with this sword, but was less fortunate than Thor and never recovered it. It happened in this way: Frey once mounted Odin's throne, from whence one can see over the whole universe, and looking round saw far off in the giant's kingdom a beautiful maid, at the sight of whom he was struck with sudden sadness, insomuch that from that moment he could neither sleep, nor drink, nor speak. At last Skirnir, his messenger, drew his secret from him, and undertook to get him the maiden for his bride, if he would give him his sword as a reward. Frey consented and gave him the sword, and Skirnir set off on his journey and obtained the maiden's promise that within nine nights she would come to a certain place and there wed Frey. Skirnir having reported the success of his errand, Frey exclaimed:
"Long is one night,
Long are two nights,
But how shall I hold out three? Shorter hath seemed
A month to me oft
Than of this longing time the half."
So Frey obtained Gerda, the most beautiful of all women, for his wife, but he lost his sword.
This story, entitled "Skirnir For," and the one immediately preceding it, "Thrym's Quida," will be found poetically told in Longfellow's "Poets and Poetry of Europe."