 Worshipers, dressed in ancient costume, recited ancient hymns calling on Zeus, "King of the Gods and the mover of things", to bring peace to the world.The priests celebrated the nuptials of Zeus with Hera, the goddess of love and marriage, below the imposing Corinthian-style columns in the city centre.A herald holding a metal staff, topped with two snake heads, proclaimed the beginning of the ceremony before priests in blue and red chitons, or robes, released two white doves, symbols of peace.