Sunday, January 14, 2018

The mystery of the numbers Part II - The Second Sunday after Epiphany and the 'de psalmiis' responsories


Annunciation Cathedral (Jerusalem) Fresco of Marriage at Cana.jpg
Annunciation Cathedral (Jerusalem) : Fresco of Marriage at Cana.
photo by See The Holy Land



Last week I suggested that the Gospel for the Sunday within the former Octave of the Epiphany, on our Lord's teaching in the Temple at the age of twelve, relates to the idea of the twelve days of Christmas.

This week the Gospel is the story of the wedding at Cana, and it too includes some important number symbolism which I want to look at, particularly focusing on some possible links between the the six water jars of the Gospel, and the first of the Matins responsories for this Sunday, and whose text comes from Psalm 6.

In the twentieth century it was proposed that the core of the psalm based responsories used in this period actually represent a set of proto-responsories that were originally used throughout the year, and their ordering through the week was thought to attest to an earlier version of the Roman Office psalm cursus. [1]

I want to suggest that in fact these responsories were chosen, probably in the late seventh or eighth century, for their links to the season and the readings used in them.  So today, a bit of a taster for my theory, looking at the first of the set.

When does Epiphanytide end?

In both the Roman and Benedictine Offices, the 'ordinary' of the Office reverts, this week, to 'time throughout the year (aside for the Marion cycles at Compline, and in the Office of Our Lady on Saturday).

As Gregory DiPippo has pointed out over at New Liturgical Movement, however, in a useful post on when the Christmas season ends, the Gospels over the next few Sundays (as well, it should be noted, as the Propers at Mass) all continue to reflect the key themes encapsulated in the feast of the Epiphany.

This Sunday for example, the Gospel is the miracle performed at the wedding at Cana, one of the three events explicitly commemorated in the feast as a public 'manifestation of Christ's glory':
And the third day, there was a marriage in Cana of Galilee: and the mother of Jesus was there. And Jesus also was invited, and his disciples, to the marriage.  And the wine failing, the mother of Jesus saith to him: They have no wine. And Jesus saith to her: Woman, what is that to me and to thee? my hour is not yet come.  His mother saith to the waiters: Whatsoever he shall say to you, do ye. 
Now there were set there six waterpots of stone, according to the manner of the purifying of the Jews, containing two or three measures apiece. Jesus saith to them: Fill the waterpots with water. And they filled them up to the brim.  And Jesus saith to them: Draw out now, and carry to the chief steward of the feast. And they carried it.  And when the chief steward had tasted the water made wine, and knew not whence it was, but the waiters knew who had drawn the water; the chief steward calleth the bridegroom,  And saith to him: Every man at first setteth forth good wine, and when men have well drunk, then that which is worse. But thou hast kept the good wine until now. 
This beginning of miracles did Jesus in Cana of Galilee; and manifested his glory, and his disciples believed in him.
The wedding and the Christmas season

There is a lovely sermon on this Gospel by St Bede, which explains the mystical significance of the wedding, and its links to the Nativity:
Christ descended from heaven to earth in order to connect the Church to himself in spiritual love.  His nuptial chamber was the womb of his Incorrupt mother...and from their he came forth like a bridegroom to join the Church to himself. [2]
St Bede also nicely links together the whole of the greater Christmas season:
As the sixth age of the world began, the Lord appeared in the flesh [Christmas]; on the eighth day after his nativity he was circumcised in accordance with the law [Octave of Christmas]; on the thirty-third day after this he was brought to the temple and the offerings stipulated by the law were made for him. [Feast of the Purification].  
The water jars transformed into wine at the wedding at Cana, he goes on to explain, represent 'knowledge of sacred scripture, which both cleanses its hearers from the stain of sin and gives [them] drink from the font of holy cognition', they contain 'the saving waters of the scriptures'.

And that there of six of them, he suggests, refers to the six ages of the world (from St Augustine - the first from Adam to Noah; the second from the Flood to Abraham; and so forth).  Each of these eras, he suggests both foreshadows and is transformed for us by Christ: the Flood becomes baptism for example.

But the piece of number symbolism that I particularly draw you attention to is the link he makes between the number of jars and baptism on the 'eighth day':
Behold, the sixth hyria [water jar] [is] for cleansing the contagion of sin, for giving drink from the joys of life, and for bringing cleaner flowing waters to others.  But in the circumcision of the eighth day you may understand baptism, which has redeemed us from the death of our sins into the mystery of the Lord's resurrection. 
The Matins responsories: Psalm 6

It seems to me that this symbolism helps explain the choice of the Psalm used in the first Matins responsory for this Sunday, Domine ne in ira tua.

The meaning of psalm numbers

First consider the significance of the number of the psalm - Psalm 6; 6 water jars.  ,

We tend to be oblivious to the significance the Fathers gave to the number of psalms, since these days every book of Scripture is divided into chapters and assigned verse numbers.

But chapter and verse numbers are in fact largely an early modern invention; originally only the psalms had 'chapter' numbers and the Fathers considered these to be part of the inspired text.  Accordingly, Patristic psalm commentaries often point to their significance in the context of the content of the psalm.  St Benedict's contemporary Cassiodorus, for example, comments that:
It is not without significance that he set the character of the penitent within the number six, which is acknowledged as perfect in the discipline of numbers.  
On the sixth day God created man; in the sixth age, the Lord Christ deigned to come into the world for the salvation of men, so that this reckoning seems to embrace both man's beginning and the absolution of his sins. [3]  
Psalm 6 is the also first of the penitential psalms, and so the emphasis St Bede places on the transformation of the water into wine as signifying the cleansing of our sins is therefore particularly appropriate, and reflected in several of the other (psalmic and non-psalmic) responsories used over this week.  Indeed, Pope Sergius I (650-701) instituted an early morning procession before Mass on the Feast of the Purification, at which black vestments were worn, to mark the end of the season.[4]

Psalm titles

The second link is the reference St Bede makes back to the eighth day, the Circumcision of Our Lord, and its baptismal associations.

Psalm 6 has the following title in the vulgate: 'In finem, in carminibus. Psalmus David. Pro octava', or 'Unto the end, in verses, a psalm for David, for the octave'.

While modern interpreters either ignore the titles altogether, or take them very literally, the Fathers devoted a great deal of consideration to their allegorical meanings.

And several Patristic commentaries, including that of the fifth century Roman monk Arnobius Junior, interpreted the reference to the 'octave' in the title of Psalm 6 as a reference to circumcision and baptism, a theme they saw reflected symbolically in the verse of Psalm 6 where the psalmist speaks of floods of tears drenching his bed each night.

The second responsory: Psalm 9

Now all of the above could be dismissed if the links to the season ended with the first responsory.

In fact, however, if we look at the responsories set for the Sundays in Epiphanytide through the lens of Patristic interpretations, similar linkages can be found for all of the responsories set for these Sundays.

Consider, for example the second of the set, which uses verses from Psalm 9.

The Vulgate gives the  title of Psalm 9 as 'In finem, pro occultis filii. Psalmus David', or  'Unto the end, for the hidden things of the Son. A psalm for David.'

St Augustine's commentary on the psalm links this very directly to the idea of the manifestation, or epiphany of Christ:
What then are the hidden things of the Son? By which expression we must first understand that there are some things of the Son manifest, from which those are distinguished which are called hidden. Wherefore since we believe two advents of the Lord, one past, which the Jews understood not: the other future, which we both hope for; and since the one which the Jews understood not, profited the Gentiles; For the hidden things of the Son is not unsuitably understood to be spoken of this advent, in which blindness in part is happened to Israel, that the fullness of the Gentiles might come in. (Enarrations on the Psalms)
That the final sentence of St Augustine's commentary on the Psalm (referencing Romans 11) also links very neatly to the first Nocturn readings of Matins during this period, which are from the Epistles of St Paul.

Indeed, as it turns out, St Augustine's commentaries on the psalms, and his extensive use of St Paul's Epistles (which were read at Matins during this period) in them, are quite central, I think, to this whole story.  But more on this anon...

References

[1]  R. Le Roux: ‘Etude de l’office dominical et férial: les répons “de psalmis” pour les matines de l’Epiphanie à la Septuagésime selon les cursus romain et monastique’, EG, vi (1963), 39–148.  The most recent version of this theory was summarised by Laszlo Dobszay in 'The Divine Office in History', in T&T Clark Companion to Liturgy, Alcuin Reid (ed), esp pp 217-9.

[2]  This and subsequent quotes are from Homily 1.14 in Bede the Venerable, Homilies on the Gospels, Book I, translation by Lawrence T Martin and David Hurst, Cistercian Studies 110, 1991).

[3] Cassiodorus: Explanation of the Psalms, vol 1, trans P G Walsh, Ancient Christian Writers series, 1991.

[4] Ordo Romani I

Tuesday, January 9, 2018

SS Julian and Basilissa (January 9)


Basilissa Julian.jpg
Christ with Saints Julian and Basilissa, Celsus and Marcionilla,
Pompeo Batoni, 1736-8.

Today the martyrology recalls the martyrdom of St Julian and his wife Basilissa:
At Antioch, in the reign of Diocletian and Maximian, the birthday of the Saints Julian, martyr, and Basilissa, his virgin wife. Having lived in a state of virginity with her husband, she reached the end of her days in peace. But after the death by fire of a multitude of priests and ministers of the Church of Christ, who had taken refuge in his house from the severity of the persecution, Julian was ordered by the president Marcian to be tormented in many ways and executed. With him suffered Anthony, a priest, and Anastasius, whom Julian raised from the dead, and made partaker of the grace of Christ; also, Celsus, a boy, with his mother Marcionilla, seven brothers, and many others. 
The feast will be of particular interest to Benedictines, because St Benedict drew heavily on their Passio in constructing chapter 4 of his Rule, on the Tools of Good Works. 

The Passio Juliani et Basilissae is one of those martyrdom accounts that scholars have, in the past, tended to dismiss as more pious fiction than fact, but there almost certainly is at least some historical basis to it.  Regardless, their cult was widespread quite early on, and well established by the sixth century.

The basic storyline of the Passio is that Julian was forced by his family to marry, however reached an agreement with his wife, Basilissa, that they should both preserve their virginity.  They proceeded to convert their home into a hospital, and she founded a convent for women (of which she became the superior), while he undertook the direction of a large group of monks. 

One of the reasons generally for dismissing the account is the early date claimed for the establishment of cenobitic monasticism.  But we know that monasticism did in fact predate St Antony (St Athanaius' propaganda notwithstanding, pre-existing monasteries are actually mentioned in the Life), though it was probably not quite as formalised as the fourth or fifth century Passio suggests.

In any case, according to the Passio, Basilissa and her maidens died a holy death in advance of the Great Persecution of Diocletian, but Julian was martyred - though not before performing several miracles and converting his prosecutor's son and wife.  The Passio relates that Julian predicted he would survive the initial attempt to put him to death, and when questioned on how he achieved this, proceeds to give the catechesis that the Rule draws on.

Monday, January 8, 2018

St Wulsin, bishop of Sherborne (died c1002)

Today (January 8) is the feast of St Wulsin, who was appointed superior of the restored abbey of Westminster circa 960.

St Wulsin originally became a monk at Glastonbury, under St Dunstan, and went on to become part of the tenth century English Benedictine reform movement.

The saint was subsequently appointed as bishop of Sherborne (circa 960) and introduced a monastic chapter within his see.

He was famous for his austere life, modesty and humility, particularly reflected in his very modest pontifical regalia, which remained on display a century after his death.

You can read more about him here.

Sunday, January 7, 2018

The mystery of the numbers: 'Epiphany Sunday' and other liturgical problems


A celebration of 'plough Sunday'

This Sunday is one of those most affected by the liturgical wreckovations of the twentieth and twenty-first centuries, and not for the better, so I thought I would put up a little note on the various changes it has gone through.

In many places, the feast of the Epiphany is being celebrated today, creating the curious phenomenon of the 'thirteen days of Christmas' this year.

When Our Lord was twelve years old...

It is probably just as well, then that the Gospel of the day, common to the three previous versions of the Sunday (Sunday within the Octave of Epiphany, First Sunday after the Epiphany, and Feast of the Holy Family) is not used, since it emphasizes the importance of numbers in Scripture.

The text in question is St Luke 2:42-52:
And when he was twelve years old, they going up into Jerusalem, according to the custom of the feast, And having fulfilled the days, when they returned, the child Jesus remained in Jerusalem; and his parents knew it not. And thinking that he was in the company, they came a day's journey, and sought him among their kinsfolks and acquaintance. And not finding him, they returned into Jerusalem, seeking him. And it came to pass, that, after three days, they found him in the temple, sitting in the midst of the doctors, hearing them, and asking them questions. And all that heard him were astonished at his wisdom and his answers. And seeing him, they wondered. And his mother said to him: Son, why hast thou done so to us? behold thy father and I have sought thee sorrowing. And he said to them: How is it that you sought me? did you not know, that I must be about my father's business? And they understood not the word that he spoke unto them. And he went down with them, and came to Nazareth, and was subject to them. And his mother kept all these words in her heart. And Jesus advanced in wisdom, and age, and grace with God and men.
St Ambrose's commentary on the Gospel, read at Matins in the traditional Office, points out the importance of Our Lord's age, and the number of days Jesus was missing:
We read that when He was twelve years old the Lord began to dispute. The number of His years was the same as the number of the Apostles whom He afterwards sent forth to preach the Faith. He Who, as touching His Manhood, was filled with wisdom and grace from God, was not careless of the parents of the same Manhood, and, after three days, was pleased to be found in the Temple : thereby foreshadowing that, after the three days of His victorious Passion, He That had been reckoned with the dead, would present Himself, living, to our faith, in His heavenly Kingship and Divine Majesty.
Numbers in Scripture

Numbers in Scripture then, translated into the liturgical traditions of the Church, are not random, to be adjusted to suit our convenience; rather they are meant to remind us of the mysteries being celebrated.

The twelve days of Christmas leading up to the great feast of the Epiphany, when we celebrate the manifestation of the Incarnation to the nations, is not a random number, but encoded message about the spread of the Gospel, of the universality of its message, and the centrality of the Incarnation.

Christ's incarnation was made known at his birth to the Magi, the shepherd's and the angels; and again manifested when he had turned twelve years old, in his teaching in the Temple.

The current fashion of 'Epiphany Sunday' and its companion 'Ascension Thursday Sunday' are, I think, classic examples of inorganic development of the liturgy which needed to be suppressed as quickly as possible.

Feast of the Holy Family

By contrast, the prior feast in the EF calendar, the Feast of the Holy Family, illustrates a more natural type of development of the liturgy.  It had is origins in the seventeenth century in New France (now Canada), but was only introduced into the universal Roman calendar in 1921.

As far as I can discover, never made it into the Benedictine Calendar, though the Monastic Diurnal does provide texts for it in the supplement at the back of the book.

The feast, though, used the same Gospel as the old Sunday within the Octave of Epiphany, and thus simply provided some variety, through its antiphons, within the old Octave, relating closely to the themes of the Epiphany, in much the same way that the various feasts of the Christmas Octave do.

Octave of the Epiphany

The other major twentieth century change impacting on this Sunday was the abolition of most Octaves.

Prior to the 1950s, the Sunday was part of the Octave, reflecting the fact that the Epiphany is traditionally viewed as one of the most important feasts of the year.  Indeed in many places and times, it was seen as more important than Christmas, perhaps reflecting the Eastern tradition where the nativity is celebrated as part of the feast of the Epiphany.

The extension of a feast to eight days goes back to Jewish traditions: eight people were saved in Noah's ark; boys were circumcised on the eighth day after their birth; many purification ceremonies required eight days; and many feasts were celebrated over eight days, foreshadowing Christ's Resurrection on the 'eighth day'.

The association with the number eight isn't entirely lost in the 1962 calendar, since the old Octave day of the Epiphany is still celebrated as the 'Commemoration of the Baptism of Our Lord'.  Still, given that the Epiphany particularly celebrates Christ's baptism among its three main mysteries, it seems particularly unfortunate to downplay the association with the number of eight, given its strong baptismal associations (baptisteries, for example, traditionally had eight sides because of the eight saved from the Flood).

Accordingly, prior to the introduction of the feast (and in the Benedictine Office) the Sunday would have used the psalms and antiphons of the feast of the Epiphany, though with its own readings and related texts.

Most octaves, though, were abolished in the fifties, and this, unfortunately, was one of them.  It is one that should, in my view, be brought back!

Plough Sunday

It is also worth noting that this Sunday was traditionally, at least in England, known as 'Plough Sunday', when blessings of the relevant implements were done in anticipation of the start of planting the crops for the year.

Here in Australia, it is of course, the wrong season for this lovely tradition, by I gather it is making a bit of a come back in Northern climes!


Tuesday, November 21, 2017

Brush up your rubrics for Advent - the chapter, versicle, responsories and hymns

Today the final part in the brush up your rubrics for Advent series, aimed at helping you to get ready for the complexities of the Advent Office.

 So far I have covered:

Today I want to focus on the parts of the Office that immediately follow the psalmody (other than the canticle and its antiphon at Lauds and Vespers and the closing prayers which we have already covered).

Lauds and Vespers - all change!

The most important thing to keep in mind when saying Lauds and Vespers during Advent is that all of the parts of the Office after the psalmody - that is the chapter, short responsory, hymn and versicle - change during Advent.  

That means you have to ignore what appears in the psalter section of your Diurnal or breviary and instead use the texts found under the 'Ordinary of Advent' (Diurnal page 9* onwards; Antiphonale Monasticum page 181 onwards).


The table below summarises the impact of Advent on these two hours.


Lauds and Vespers during the week

I&II Vespers of Sunday, Sunday Lauds
Opening prayers
As throughout the year


Antiphons for the psalms
As throughout the year until December 17, then of the week day in the period

Of the Sunday of Advent
Psalms
Of the day

Chapter, responsory, hymn, versicle
Ordinary of Advent
Of the Advent Sunday (mostly from the Ordinary)

Canticle antiphon
Of the Advent day or date

Canticle
As throughout the year

Closing prayers
Collect of the Advent week or day



The hymns (and hymn tones) of the season

Accordingly, this is the week to brush up (or learn) the hymns of the season, namely:
(Note the recordings I've linked to use slightly different texts to the monastic ones in some cases).

In the case of Prime, Terce to None and Compline the texts of the hymns do not change.  If you are singing them though, there are special chant tones for the season:
  • the chant tone for the hymn, Te Lucis ante Terminum (Compline) can be found on page 183 of the Antiphonale Monasticum; and
  • the chant tone for Iam lucis orto at Prime is also used at Terce to None, and can be found in the Antiphonale Monasticum on page 185.
Chapter and versicles for Terce to None

The chapter and versicles of the little hours are all of Advent, but because they are the same throughout Advent they can be found both in the Ordinary of Advent section and in the psalter section.

The table below summarises the impact of Advent on Prime, Compline and Terce to None.


PART OF THE HOUR
COMPLINE
PRIME
TERCE TO NONE




Opening prayers/section

As for throughout the year

Hymn
Text as for throughout the year; chant tone of Advent, AM 183

Text as for throughout the year; chant tone of Advent, AM 185
Antiphon and psalms
Unchanged (no antiphon)
Antiphon of the week or day of Advent with psalms of the day of the week
Antiphon of the week or day of Advent with psalms of day

Chapter/short reading and versicle

As for throughout the year

For Advent, as noted in the psalter section
Closing prayers
As for throughout the year
Collect of the Advent week or day

Matins

At Matins, the Ordinary of the season includes:
  • the invitatory antiphon (which changes from the Third Sunday of Advent);
  • the hymn;
  • antiphons on Sundays;
  • versicles at the end of Nocturn I; and
  • chapter.

Sunday, November 19, 2017

Brush up your rubrics for Advent - The canticle antiphons and collects in Advent

Image result for o antiphons


In the previous part of this series I talked about how the canticle antiphons and collects usually work; today I want to work on the canticle antiphons and collects of Advent.

Advent days and dates

The first thing you need to know is that during Advent, the antiphons for the Benedictus at Lauds and the Magnificat at Vespers are different each day, being either of the Advent day (eg Monday in the First week of Advent, Tuesday in the first week of Advent, etc) or of the date (unless, of course, displaced by a feast).

The trick is that between December 17 and 23, the Lauds canticle is generally (subject to two key exceptions) of the Advent day (not date), while the Vespers canticles of the Advent day are displaced by those of the date (viz the O antiphons).

So this year (2017) for example, at Lauds on Monday 18 November, the canticle is of Monday in the Third Week of Advent (Egredietur virga).

The O antiphons

At Vespers, however, you have to ignore the Magnificat antiphon set down for the Monday in the third week in your book and instead use the O antiphon of the date, O Adonai.
  • The Great O's as they are known, can be found in the Diurnal on page 35-6*, or in the Antiphonale on page 208-11.  In other books, look after the Third Sunday of Advent.
The O antiphons are ancient indeed, known to St Benedict's contemporary Boethius, and all have essentially the same melody, so are easy to learn, and there are numerous recordings of them available on youtube.

Lauds canticles

Although Lauds mostly sticks to canticles of the Advent day, it does have some canticles of the date as well, namely for December 21 (Nolite Timere, used in the commemoration of the day as it is the feast of St Thomas) and December 23 (Ecce completa).

The table below summarises the source of the canticles between December 17 and the end of Advent - and of course don't forget that the first word of the O antiphons working backwards spells out Ero Cras - tomorrow I will come!


Lauds
Vespers

Dec 17
Of the Advent day (2017: Third Sunday of Advent)

O Sapientia
Dec 18
Of the Advent day (2017: Monday in the third week of Advent)

O Adonai
Dec 19
Of the Advent day (2017: Tuesday wk III)

O Radix Iesse
Dec 20
Of the Advent day (2017: Ember Wednesday of Advent)

O Clavis David
Dec 21
Of the Advent day (St Thomas – for the commemoration of the Advent Day, Nolite Timere)

O Oriens
Dec 22
Of the Advent day (2017: Ember Friday of Advent)

O Rex gentium
Dec 23
Of the date – Ecce completa est

O Emmanuel
Dec 24
Of the Vigil of the Nativity
Of I Vespers of the Nativity

The collects

The collects for Advent follow the normal pattern, generally being of the Sunday each week (except at Prime and Compline).

The key exception is the three Ember days (Wednesday, Friday and Saturday in the third week of Advent), which each have their own collect.


Friday, November 17, 2017

Brush up your rubrics (for Advent) Part III - How the canticle antiphons and collects work


Image result for Magnificat


I want to continue my series on getting ready for Advent today with a look at the antiphons for the Benedictus (Lauds) and Magnificat (Vespers), as well as the collects, work in the Office more generally.  In the next part I'll focus in on the peculiarities of the Advent set.

The normal pattern of canticle antiphons and collects

On normal days (Class IV ferias and Sundays) throughout the year, the antiphons for the two New Testament canticles follow the following pattern:
  • at Saturday Vespers, the Magnificat antiphon is of the following Sunday, and usually reflects the first Nocturn Scriptural readings of Sunday Matins;
  • on Sundays the two canticle antiphons usually refer to the Gospels said at (EF) Mass that day (and also read at Matins);
  • on weekdays, the canticle antiphons are of the particular weekday, and are the same throughout the year and so included in the psalter section of the Diurnal, breviary and Antiphonale.
The collects

The Saturday and Sunday canticle antiphons throughout the year are found in the 'temporale' section of the Diurnal and other Office books along with the Sunday collect.  The table below summarises where the collects are taken from.  It shows that the Sunday collect is usually used from Saturday Vespers until Vespers the following Friday at all hours except Prime and Compline (which have their own fixed collects used throughout the year).  

On Saturdays (or Friday Vespers if you are following the Le Barroux rubrics, which still includes Vespers of the Office of Our Lady, abolished in the 1962 rubrics), the normal weekly collect is displaced by that for the Office of Our Lady on Saturday.

Collects during the year (outside of Advent and Lent etc)


DAY AND HOUR
THE COLLECT IS OF…
NOTES

Saturday Vespers
Of the following Sunday
Unless displaced by a feast

Sunday Matins & Lauds, Terce to Vespers

Of the Sunday
Unless displaced by a Class I feast
Prime every day
Always the same – Domine Deus omnipotens…

 Subject to a few rare exceptions such as All Souls and the Triduum

Compline every day
Always the same – Visita quaesumus

 Subject to a few rare exceptions such as All Souls and the Triduum

Monday to Friday Matins & Lauds, Terce to Vespers
Of the previous Sunday
Unless displaced by a feast or higher level day

Saturday Matins & Lauds, Terce to None
Collect for Office of Our Lady on Saturday
Unless displaced by a feast or higher level feast.

In some monasteries, the Office of Our Lady starts with I Vespers on Friday night.

Where to find the antiphons and collects

Finding the canticle antiphons for Saturdays and Sundays can sometimes be a little tricky, as from the Second Sunday of Pentecost until the end of the liturgical year, they are typically on two different places in the 'temporale' (texts for the time of year).

This is because the First (and Second) Nocturn readings of Matins are not always 'attached' to the Mass cycle of Sundays of the year.  Instead, they follow an ancient cycle of Scriptural readings that originally enabled the entire Bible to be read in a year, with the readings from August to November being of the Sunday of the month rather than the Sunday Mass cycle.

In the Monastic Diurnal, the Saturday Vespers antiphons can be found (under the heading I Vespers) from pages 432* onwards; those for the equivalent Sundays from page 461*. 

In the Antiphonale Monasticum (AM), the Saturday antiphon sequence starts at the fourth Saturday after Penteocst, on page 575 (labelled 'Tempore post Pentecosten...antiphonae dicendae in sabbatis).  The Sunday sequence starts on AM 593.

Advent and the other exceptions

The key exceptions to the patterns described above are:
  • feasts, where the canticle of the feast will normally displace the canticle antiphon and collect  that would otherwise be said (except at Prime and Compline);
  • some special feasts through the year when the Benedictine Office is displaced by the Roman (such as during the Sacred Triduum and on All Souls) which affect Prime and Compline;
  • higher level 'days', such as the four sets of Ember Days during the year, which have their own collects; and
  • special seasons of the year such as Advent.
But more on this in the next part of the series.