Another of these "Bauernregel", (German farmer's rules) for Epiphany states: "Dreikönigsabend hell und klar, verspricht ein gutes Weinjahr" or "If the eve of Epiphany is bright and clear, it foretells a good wine year." In Greece, Cyprus and the Greek diaspora throughout the world, the feast is called the Theophany, or colloquially "Phōta" (, "Lights"). It is the "Great Celebration" or "Theotromi". In some regions of Macedonia (West) it is the biggest festival of the year. The Baptism of Christ symbolizes the rebirth of man, its importance is such that until the fourth century Christians celebrated New Year on this day. Customs revolve around the Great Blessing of the Waters. It marks the end of the traditional ban on sailing, as the tumultuous winter seas are cleansed of the mischief-prone "kalikántzaroi", the goblins that try to torment God-fearing Christians through the festive season. During this ceremony, a cross is thrown into the water, and the men compete to retrieve it for good luck. The "Phota" form the middle of another festive triduum, together with Epiphany Eve, when children sing the Epiphany carols, and the great feast of St. John the Baptist (January 7 and eve), when the numerous Johns and Joans celebrate their name-day. It is a time for sanctification, which in Greece means expiation, purification of the people and protection against the influence of demons. This concept is certainly not strictly Christian, but has roots in ancient worship. In most parts of Greece a ritual called "small sanctification", "Protagiasi" or "Enlightment" is practiced on the eve of Epiphany. The priest goes door to door with the cross and a branch of basil to "sanctify" or "brighten" the rooms by sprinkling them with holy water. The "protagiasi" casts away the goblins ; bonfires are also lit in some places for that purpose. The "Great Blessing" happens in church on the day of the Epiphany. . Then the "Dive of the Cross" is performed: a cross is throwned by the priest in the sea, a nearby river, a lake or an ancient Roman cistern (as in Athens). According to popular belief, this ritual gives the water the power to cleanse and sanitize.