The White Bull
The story is based on the Greek mythological tale of Europa and the bull, where the white bull is the king of the Greek gods, Zeus, in disguise. Zeus, the sky and thunder god of the Olympic pantheon, often wore a disguise when romantically pursuing mortal women, so as to avoid the eye of his wife and sister, Hera.
Zeus
When Zeus was atop Mount Olympus he grew upset with mankind and the sacrifices they were performing on one another. Furiously, he decided it would be smart to wipe out mankind with a gigantic flood using the help of his brother Poseidon, King of the Seas. Killing every human except Deucalion and Pyrrha, Zeus flooded the entire planet but then realized he then had to restore society with new people. After clearing all the water, he had Deucalion and Pyrrah create humans to repopulate the earth using stones that became humans. These stones represented the "hardness" of mankind and the man life. This story has been told different ways and in different time periods between Ancient Greek Mythology and The Bible, although the base of the story remains true.