Rituals and sacraments are the same wherever they are celebrated. Services are generally celebrated in the language of the country in which they celebrated. The Act of Consecration of Man lasts approximately one hour. Sunday services are longer than weekday services because they contain a sermon in addition to holy communion. For the sacramental wine used in communion non-fermented grape juice is used rather than alcoholic wine. Three Christmas services are celebrated, one on December 24 (at midnight) and two on December 25. There are also added prayers for different liturgical seasons of the year.