The oracle of Apollo at Delphi remains one of the unsolved mysteries of the ancients. The name Delphi comes from delphos, womb. This name was chosen because of the shape of the cavern and the vent leading to the depths of the earth. The original name of the oracle was Pytho. Apollo when climbing Mount Parnassus slew the serpent in combat. The serpent had emerged from the slime left by the receding flood that had destroyed all human beings except Deucalion and Pyrrha. Apollo killed the serpent and threw the body down a fissure of the oracle. From that time, the sun god, surnamed Pythian Apollo, gave oracles from the vent. He shared the honor of being patron god of Delphi with Dionysos.
The oracle arose from worship of the earth goddess GAEA. It passed on to Apollo, some say he won it by slaying the python, others say it descended to him through Themis and Phoebe. The oracle gave answeres to all questions.
The great Temple to Apollo was built in the 6th century B.C. and housed the oracle.
The shrine grew very wealthy, for it was said to give the perfect answere for every question be it, public, private, religious, political, or social.