Sunday of Orthodoxy
The Sunday of the Triumph of Orthodoxy is celebrated on the first Sunday of Great Lent. It is the celebration of the victory of the iconodules over the iconoclasts by the decision of the Seventh Ecumenical Council. Therefore, the service is to commemorate the restoration of icons for use in services and private devotional life of Christians.
Services often include the clergy or the faithful triumphantly processing around the church, holding icons of their patron or parish saints. In areas where multiple jurisdictions exist (such as the United States), Pan-Orthodox Vespers are also usually celebrated in the evening.