This is a common salutation in the Neo-Pagan Community. It is meant to invoke the power, love and protection of the Goddess. It may be a feminization of the well known polite response to a sneeze: "God Bless You!" The border around the edge holds many images of Earth Centered Spirituality - the Chalice, 2 Stags, Moon Phases and the Pentacle. May it bless your home with the energy and protection of the Goddess!