Jupiter, in the form of a bull, carries away Europa, who is the daughter of Agenor, the king of Phenicia. When her handmaidens tell Agenor of the kidnapping, he commands his son Cadmus to look for Europa and not to return until he finds her. Cadmus searches for his sister for many years and in strange lands. Although he searches diligently, killing many monsters and endangering himself many times in his quest, he cannot find her. Afraid to return to his father, he consults the oracle of Apollo at Delphi and asks where he should settle. The oracle tells him that he will find a cow in a field, and that he should follow her, for she will lead him to a good land. Where the cow stops, Cadmus is to build a great city and call it Thebes.

When Cadmus soon thereafter sees a cow, he follows her. Finally, the cow stops on the plain of Panope. To give thanks to the gods, Cadmus sends his slaves to find pure water for the sacrifice. In a dense grove, they find a wonderful clear spring, which is, however, guarded by a terrible dragon sacred to Mars. His scales shine like gold, his body is filled with a poisonous venom, and he has a triple tongue and three rows of huge, ragged teeth. The servants, thinking only to please their master, dip their pitchers in the water, whereupon all are instantly destroyed by the monster.

After waiting many hours for the return of his servants, Cadmus goes to the grove and finds the mangled bodies of his faithful slaves and, close by, the terrible monster of the spring. Cadmus throws a huge stone at the dragon, but the stone does not dent his shining scales. Then, he draws back his javelin and...

(The entire section is 667 words.)