Bright Week, Paschal Week or Renewal Week (Greek: Διακαινήσιμος Ἑβδομάς) is the name used by the Eastern Orthodox Church — and Eastern Catholic Churches of the Byzantine Rite — for the period of seven days beginning on Pascha (Easter) and continuing up to (but not including) the following Sunday, which is known as Thomas Sunday. Latin Rite and other Christian groups such as Anglicans refer to this period as Easter Week, not to be confused with the Octave of Easter, which includes the following Sunday.
"from the holy day of the Resurrection of Christ our God until New Sunday (i.e. Thomas Sunday) for a whole week the faithful in the holy churches should continually be repeating psalms, hymns and spiritual songs, rejoicing and celebrating Christ, and attending to the reading of the Divine Scriptures and delighting in the Holy Mysteries. For in this way shall we be exalted with Christ; raised up together with Him. For this reason on the aforesaid days that by no means there be any horse races or any other public spectacle".
The entire week is considered to be one continuous day, and the name of each day of the week is called "Bright" (e.g., "Bright Monday") and the week's services are unique, varying greatly from those during the remainder of the year, entirely sung and with the pascal hymns together with the stichera taken from the Sunday Resurrection propers in the Octoechos, rotating through the sundry tones, so that tone 1 is used Holy Saturday and at Pascal matins on Sunday, tone 2 Sunday night and Monday, etc., skipping the least festive heavy (or grave) tone and ending with the plagial 4th (aka, Tone 8) on Friday night and Saturday.
During all of Bright Week the Holy Doors on the Iconostasis are kept open—the only time of the year when this occurs. The open doors represent the stone rolled away from the Tomb of Christ, and the Epitaphios (Slavonic: Plashchanitza), representing the burial clothes, is visible through them on the Holy Table (altar). The doors are closed before the Ninth Hour on the eve of Thomas Sunday. However, the Afterfeast of Pascha will continue until the eve of the Ascension.
During Bright Week the Paschal Verses (from Psalm 67) are sung responsorially with the Paschal troparion at the beginning of the Divine Liturgy, in place of Psalm 103 at the beginning of vespers and in place of the Six Psalms at the beginning of matins. Everything in the services is sung joyfully rather than read. Thus, for example, while censing the church before the Divine Liturgy, the deacon recites a pascal hymm in place of psalm 50. Normally, the entire Psalter is read during the course of a week (and twice a week during Great Lent), but during Bright Week no psalms at all are read. Each of the Little Hours is replaced by a special service known as the Paschal Hours. In Bright Week ordinary fasting is suspended, and the entire week is fast-free, with special Paschal foods eaten every day as well as red Easter eggs blessed during the Paschal Vigil.
At the end of the Divine Liturgy on Bright Monday through Bright Saturday there is an outdoor procession three times around the church, at which the Icon of the Resurrection and the Artos are carried. On the last circuit, there is a reading from the Gospel and the priest sprinkles the faithful with holy water.
The Artos is a loaf of leavened bread impressed before baking with a seal of an icon of the Resurrection that is blessed during the Paschal Vigil and is symbolic of the physical presence of the Resurrected Christ among the Apostles. This Artos is kept in the church during Bright Week, either in the nave, next to the Icon of the Resurrection; in front of the Icon of Christ on the Iconostasis; or in front of the Holy Doors. Throughout the week, whenever anyone enters the church, he or she kisses the Artos, as a means of symbolically greeting the resurrected Christ.
On Bright Friday, a service in honor of the Theotokos (Mother of God) as the "Life-giving Spring" is joined to the Paschal service; this service is of local character, and is not found in the Typicon and was composed by Nikita Kallistos Xanthopoulos, who lived in the fourteenth century, in commemoration of the renewal, i.e., the consecration of the temple known as the Life-giving Spring.
On Bright Saturday, after the Divine Liturgy, the priest says a prayer over the Artos and it is broken up and distributed to the faithful.
Bright Week begins the liturgical season known as the Pentecostarion, the period of fifty days which begins on Pascha and continues to Pentecost and its afterfeast. The date of Pascha determines tsevral liturgical cycles as well as the Epistle and Gospel readings for the subsequent year.
Paschal funeral and paraklesis
- Schaff, Philip, ed. (1885), "Council in Trullo: Canon LXVI", Nicene and Post-Nicene Fathers, 2nd 14, Edinburgh: T&T Clark, retrieved 2008-05-06
- Bulgakov, S. V. (1900), Handbook for Church Servers (2nd ed.), Kharkov: Translated by Archpriest Eugene D. Tarris (published 2006), p. 581, retrieved 2008-05-06
- The Pentecostarion (translated from the Greek), Boston MA: Holy Transfiguration Monastery, 1990, pp. 37–38
-  "Archbishop Averky Liturgics – The Pascha of the Lord, or the Resurrection of Christ; Lenten Matins", Retrieved 2012-04-12
- Propers for the following two Sundays are often included in the Pentecostarion as well.
- Hapgood, Isabel F. (1906), Service Book of the Holy Orthodox-Catholic Apostolic Church (2nd ed.), Englewood NJ: Antiochian Orthodox Christian Archdiocese (published 1975), pp. 435–6, 610
- Holy Pascha: The Resurrection of Our Lord Orthodox icon and synaxarion
- Photos of Paschal Matins and Liturgy
- Photos of Bright Friday Outdoor Procession and Blessing of Water
- Bright Monday
- Bright Tuesday
- Bright Wednesday
- Bright Thursday
- Bright Friday
- Bright Saturday
- Paschal Week, from Handbook for Church Servers (Kharkov, 1900) by S. V. Bulgakov