In Wicca & Witchcraft rituals – both public or private ones in Covens, during the `Cakes & Wine’ part of the ceremony, a magical couple bless the Wine. This is usually done during the `Cakes & Wine’ section that follows the main ceremony.
During the Blessing of the Wine, the Priest kneels and holds the Chalice of Wine (female symbol), while the Priestess stands holding the Athame or wand (male symbol). The Priestess then speaks the words, and gently plunges the wand into the chalice – symbolic of a union of male and female energies. The blessed wine is then offered to the Priestess first, then the Priest partakes of it. Then if there is a circle or congregation, the Chalice of wine is shared with all.
-Mani & Louisa.