Christian liturgyChristian liturgy is a pattern for worship used (whether recommended or prescribed) by a Christian congregation or denomination on a regular basis. The term liturgy comes from Greek and means "public work". Within Christianity, liturgies descending from the same region, denomination, or culture are described as ritual families. The majority of Christian denominations hold church services on the Lord's Day (with many offering Sunday morning and Sunday evening services); a number of traditions have mid-week Wednesday evening services as well.
Feast of the CrossIn the Christian liturgical calendar, there are several different Feasts of the Cross, all of which commemorate the cross used in the crucifixion of Jesus. Unlike Good Friday, which is dedicated to the passion of Christ and the crucifixion, these feast days celebrate the cross itself, as the sign of salvation. In Western Catholicism, Eastern Catholicism, Eastern Orthodoxy, Oriental Orthodoxy, Lutheranism and Anglicanism the most common day of commemoration is 14 September, or 27 September in churches still using the Julian calendar.
Liturgical yearThe liturgical year, also called the church year, Christian year or kalendar, consists of the cycle of liturgical seasons in Christian churches that determines when feast days, including celebrations of saints, are to be observed, and which portions of Scripture are to be read either in an annual cycle or in a cycle of several years. Distinct liturgical colours may be used in connection with different seasons of the liturgical year. The dates of the festivals vary somewhat among the different churches, although the sequence and logic is largely the same.
Great LentGreat Lent, or the Great Fast (Greek: Μεγάλη Τεσσαρακοστή or Μεγάλη Νηστεία, meaning "Great 40 Days", and "Great Fast", respectively), is the most important fasting season of the church year within many denominations of Eastern Christianity. It is intended to prepare Christians for the greatest feast of the church year, Pascha (Easter). Great Lent shares its origins with the Lent of Western Christianity and has many similarities with it.
Gregorian chantGregorian chant is the central tradition of Western plainchant, a form of monophonic, unaccompanied sacred song in Latin (and occasionally Greek) of the Roman Catholic Church. Gregorian chant developed mainly in western and central Europe during the 9th and 10th centuries, with later additions and redactions. Although popular legend credits Pope Gregory I with inventing Gregorian chant, scholars believe that it arose from a later Carolingian synthesis of the Old Roman chant and Gallican chant.
ProcessionA procession is an organized body of people walking in a formal or ceremonial manner. Processions have in all peoples and at all times been a natural form of public celebration, as forming an orderly and impressive ceremony. Religious and triumphal processions are abundantly illustrated by ancient monuments, e.g. the religious processions of Egypt, those illustrated by the rock-carvings of Boghaz-Keui, the many representations of processions in Greek art, culminating in the great Panathenaic procession of the Parthenon Frieze, and Roman triumphal reliefs, such as those of the arch of Titus.
Holy WeekHoly Week (Ἁγία καὶ Μεγάλη Ἑβδομάς) is the most sacred week in the liturgical year in Christianity. For all Christian traditions it is a moveable observance. In Eastern Christianity, which also calls it Great Week, it is the week following Great Lent and Lazarus Saturday, starting on the evening of Palm Sunday and concluding on the evening of Great Saturday. In Western Christianity, Holy Week is the sixth and last week of Lent, beginning with Palm Sunday and concluding on Holy Saturday.
EastertideEastertide (also known as Eastertime or the Easter season) or Paschaltide (also known as Paschaltime or the Paschal season) is a festal season in the liturgical year of Christianity that focuses on celebrating the Resurrection of Jesus Christ. Preceded by Lent, it begins on Easter Sunday, which initiates Easter Week in Western Christianity, and Bright Week in Eastern Christianity.
Liturgical bookA liturgical book, or service book, is a book published by the authority of a church body that contains the text and directions for the liturgy of its official religious services. Liturgical books of the Roman Rite In the Roman Rite of the Catholic Church, the primary liturgical books are the Roman Missal, which contains the texts of the Mass, and the Roman Breviary, which contains the text of the Liturgy of the Hours.
Liturgical coloursLiturgical colours are specific colours used for vestments and hangings within the context of Christian liturgy. The symbolism of violet, blue, white, green, red, gold, black, rose and other colours may serve to underline moods appropriate to a season of the liturgical year or may highlight a special occasion. There is a distinction between the colour of the vestments worn by the clergy and their choir dress, which with a few exceptions does not change with the seasons of the liturgical year.
