Showing posts with label Sistine Chapel. Show all posts
Showing posts with label Sistine Chapel. Show all posts

Tuesday, February 20, 2024

The Sign of Jonah


Anton Wierix after Bernardino Passeri, The Sign of Jonah
 From Evangelicae historiae imagines by JeromeNadal
Flemish, 1593
Amsterdam, Rijksmuseum
This engraving illustrates the passage from Luke's Gospel.  Jesus is seen
in the foreground speaking to the people, while the background presents 
the Old Testament references.  A lettered key below the picture explains 
the meaning.  See the note * at the end of this article for the English 
translations.

"While still more people gathered in the crowd, Jesus said to them,

"This generation is an evil generation;
it seeks a sign, but no sign will be given it,
except the sign of Jonah.
Just as Jonah became a sign to the Ninevites,
so will the Son of Man be to this generation.
At the judgment
the queen of the south will rise with the men of this generation
and she will condemn them,
because she came from the ends of the earth
to hear the wisdom of Solomon,
and there is something greater than Solomon here.
At the judgment the men of Nineveh will arise with this generation and condemn it,
because at the preaching of Jonah they repented,
and there is something greater than Jonah here.”

(Luke 11:29-32) 
Gospel for Wednesday in the First Week of Lent*

In the Gospel reading for the Wednesday in the First Week of Lent Jesus speaks of the “sign of Jonah”. Just what is that?

The story of Jonah relates how, after receiving the call of God to preach repentance to the town of Nineveh (in today’s Iraq) Jonah was afraid and tried to run away from his mission by sea. The ship he was traveling in was caught by a fierce storm and the sailors blamed Jonah (presumably the only passenger). To appease the sea they threw Jonah overboard (at his own suggestion), where he was swallowed by “a great fish” (later ages would call it a whale or, sometimes, a sea monster). However, Jonah was not digested by the fish, but remained alive in its belly. Jonah prayed to God, asking for deliverance and he was delivered. After three days and nights the fish spat him out. After this ordeal Jonah did go to Nineveh, where his preaching was successful.1

The meaning of this “sign” is clear to Christians. As Jonah was in the belly of the fish for three days and nights and was returned unharmed to dry land, so Jesus remained three days in the tomb and returned glorified. But, unlike the people of Nineveh, who repented after hearing Jonah’s preaching, not all will recognize the preaching of Jesus and His followers. 


Jonah Thrown Into the Sea
Roman, mid-4th century
Rome, Catacomb of Priscilla


This parallel between Jonah’s three days and nights buried, as it were, in the belly of the fish and Jesus’ time buried in the tomb caused the earliest Christians to see Jonah as a precursor of Jesus, a type or sign of what was to come. Not surprisingly, therefore, images of Jonah became popular among early Christians. In fact “Next to the Good Shepherd, Jonah was the most popular biblical character, appearing in Early Christian visual art ten times more than any other figure. Jonah is also unique in that he is depicted as part of a narrative sequence. Paintings and relief sculpture alike show him being tossed over the side of the boat (into the sea monster’s mouth), being spit up again, and reclining on dry land.”2

Epigraph Tomb Slab with an Engraved Jonah, the Sea Monster and a Dove
Roman, Second Half of the 4th Century
Vatican City, Vatican Museums, Pio Cristiano Museum


Early Christian Art

In the visual arts, Christianity was barely out of the era of discreet and tightly held symbolism, where the main visual expression was simple symbols, such as the well known outlined fish (ichthys) or the anchor or the Chi Rho, when Jonah began to appear. This is not too surprising. Since the Hebrew Bible was known to the wider Roman public, stories from it could be read by the uninitiated at their face value. The deeper, Christian, meaning of the story of Jonah would be grasped by those who understood the parallels. So, to some extent, even while readable as a straightforward story to all, the Jonah images were still symbolic to Christians.

Early images appear in several media: sculpture, painting, decorations on glass, beginning (so far as we currently know) in the late 3rd century. Some examples are shown here.   They include paintings, sarcophagi and other sculpture.


Sarcophagus Front with Jonah and Christian Scenes
Marble, Rome, Late 3rd Century
Vatican City, Vatican Museums, Museo Pio-Cristiano



Detail of the Sarcophagus Front (above) with Jonah and Christian Scenes
Marble, Rome, Late 3rd Century
Vatican City, Vatican Museums, Museo Pio-Cristiano




Jonah Swallowed
Asia Minor, Late 3rd Century
Cleveland, Museum of Art




Jonah Cast Up
Asia Minor, Late 3rd Century
Cleveland, Museum of Art


Marble Table Base with Jonah Swallowed and Cast Up
Asia Minor, Early 4th Century
New York, Metropolitan Museum of Art


The Middle Ages

By the Middle Ages, the sign of Jonah had become a widely recognized “type” or prefiguration for the Entombment of Jesus following the Crucifixion.  

For example, in the Klosterneuburg Altarpiece of Nicholas of Verdun, made in 1181 for the abbey church where it still remains, it appears as the “type” for the period “Under the Law”.



Section of Klosterneuburg Altarpiece showing the three levels.  
At the top Joseph is thrown into the well, in the middle Jesus is placed in the tomb, at the bottom Jonah is thrown to the fish.

The scenes in the altarpiece are divided into three tiers: at the top are the scenes that took place “Before the Law” (that is, before the Exodus), at the bottom are the scenes that took place “Under the Law” (that is, between the Exodus and the Incarnation). In the middle row are the scenes “Under Grace”, that is from the New Testament. In this case, Jonah is thrown into the mouth of the fish at the bottom, Joseph is thrown into the well at the top and Jesus is placed in the tomb in the middle.


Understanding Through "Types"

This use of “types” was also common in manuscript painting during the Middle Ages. This appears particularly in such popular books of secular devotion as Books of Hours or the Speculum humanae salvationis (The Mirror of Human Salvation) which prompted readers to connect scenes from the Old and New Testaments as a way of understanding both.  This is done in the same manner (and usually with the same subjects) as were used in the Klosterneuburg Altarpiece.  That is:  Joseph being thrown into the well (Before the Law), the Entombment of Jesus (Under Grace) and Jonah being eaten by the whale (Under the Law).  All three subjects are generally used, but occasionally only two may be chosen and, in a few cases, an extra, fourth subject may be added, taken from either the Old or the New Testament.



Entombment of Christ and Jonah Thrown into the Sea
From a Book of Hours
Dutch, ca. 1425
The Hague, Koninklijk Bibliotheek
MS 133 M 131, fol. 90v and 91r
On the left page is the Entombment, while the capital on the right page is Jonah




Circle of the Master of the Mansel, Joseph Is Thrown Down the Well, Jonah is Thrown into the Sea, Jesus Breaks Down the Gates of Hell and an Angel Brings Relief to Souls in Purgatory
From a Speculum humanae salvationis
French (Saint-Omer), c. 1450
Saint-Omer, Bibliotheque municipale
MS 183, fol. 28v-29r




Jonah Thrown Overboard and Jonah Cast Out by the Whale
From a Speculum humanae salvationis
Flemish (Bruges), c. 1460
Chicago, Newberry Library
MS 40, fol. 28r




The Rambures Master, Joseph Thrown into the Well, Entombment of Jesus, and
Jonah Thrown to the Fish
From a Biblia pauperum
French (Hesdin or Amiens), ca. 1470
The Hague, Meermano Museum
MS MMW 10 A 15, fol. 33r


One manuscript from the very end of this period, in about the year 1500, uses two separate groupings of "types" to teach its readers.  One group centers around the Entombment of Jesus and includes events related to the theme of burial.  The other focuses on the Resurrection and uses events related to that theme.  The story of Jonah appears in both sets of pictures.


The Master of Edward IV, The Entombment of Jesus, David Mourning Abner, Joseph Thrown Down the Well and Jonah Thrown Overboard
From a Miroir de l'humaine salvation
French, c. 1500
Chantilly, Musée Condé
MS 139, fol. 40





The Master of Edward IV, The Resurrection, Samson Carrying Off the Gates of Gaza, Jonah Cast Out by the Whale and the Stone Rejected by the Builders
From a Miroir de l'humaine salvation
French, c. 1500
Chantilly, Musée Condé
MS 139, fol. 45





Biblical Illustrations

However, the most common use of images of the story of Jonah, from the early medieval period into the Renaissance and beyond, is simply as a Biblical illustration, independent of typology. Examples of this view of Jonah also abound in manuscript illumination, painting, sculpture and later in prints and ceramics.



The Story of Jonah
From Cantica with Commentary
Byzantine (Constantinople), Mid-9th Century
Paris, Bibliotheque nationale de France
MS Grec 139, fol. 431v




The Story of Jonah
From the Golden Munich Psalter
English (Oxford), c. 1200-1225
Munich, Bayerisches Staatsbibliothek
MS Clm 835, fol. 111v




Jonah Cast Out by the Whale
From a Bible
French (South), c. 13th-14th Century
Paris, Bibliotheque nationale de France
MS Latin 37 (Vol. 3), fol. 236r



The Master of the Roman de Fauvel, Jonah Cast Out by the Whale
From a Bible historiale by Guiard des Moulins
French (Paris), c. 1320-1330
Paris, Bibliotheque nationale de France
MS Francais 8, fol. 342r




Jonah Cast Out of the Whale
From a Bible historiale by Guiard des Moulins
French (Paris), c. 1350-1375
Paris, Bibliotheque nationale de France
MS Francais 162, fol. 130v





Jonah Cast Out by the Whale
From a Bible historiale by Guiard des Moulins
Franch (Paris), c. 1400
Paris, Bibliotheque nationale de France
MS Francais 10, fol. 452v





The Master of Boethius, Jonah Thrown Overboard
From Jewish Antiquities by Flavius Josephus
Flemish (Bruges), 1483
Paris, Bibliotheque nationale de France
MS Francais 13, fol. 240



Jonah Thrown into the Sea
French, Late 15th Century
Paris, Musée de Cluny - Musée national du Moyen Âge





Michelangelo, Jonah
Italian, c. 1508-1512
Vatican City, Apostolic Palace, Sistine Chapel
In this famous fresco from the Sistine Chapel Michelangelo treats the whale more as an attribute of Jonah than as a part of the Biblical narrative.




Tintoretto, Jonah Cast Out By the Fish
Italian, c. 1577-1578
Venice, Scuola Grande di San Rocco




Majolica Plate Depicting Jonah Cast Out by the Whale
French, Late 16th Century
Cleveland, Museum of Art




Antonius Wierix the Younger after Maerten de Vos, Jonah Cast on Shore by the Fish
Flemish, c. 1585
New  York, Metropolitan Museum of Art, Department of Drawings and Print




Crispijn van de Passe after Martin de Vos, Jonah Cast Out
From The Story of Jonah
Flemish, c. 1600
Madrid, Museo Nacional del Prado




Paul Bril, Voyage of Jonah
Flemish, ca. 1600
Lille, Musée des Beaux-Arts

This is a copy by the artist of a painting done for the interior of the Scala Santa (Holy Stairs) at Saint John Lateran in Rome. 4




James Tissot, Jonah
French, c. 1896-1902
New York, The Jewish Museum
From Tissot's series of illustrations of the Old Testament.


The “sign of Jonah” can be as easily understood today as it has been at any time since the Gospel of Luke was written slightly over 1,900 years ago. 3  Unless, of course, it is treated as the subject of a children's toy.


Rose Campbell-Gerke, Toy Bank:  'Jonah and the Whale'
American, c. 1939
Washington, National Gallery of Art


 ________________
*  See also Matthew 12:38-42 and 16:1-4.  The translations for the comments on the first image are:

A House in Capernaum. 

B Some of the Scribes and Pharisees maliciously ask for a sign. 

C Christ, in his spirit of zeal, answered them again: An evil generation, etc.

D Jonah flees: He is swallowed up and cast out by Cetus (the whale); He came to Nineveh; He preached.

E Solomon on the throne of his glory, to whom the Queen of Sheba came.  (The Queen of Sheba is also known as the Queen of the South.) 

F A man from whom one demon had come out. 

G Seven other devils rushed upon him.


1. Jonah, Chapters 1-3 can be accessed at http://www.usccb.org/bible/jonah/1

2. Robin M. Jensen, “Early Christian Images and Exegesis”, in Spier, Jeffrey, et al., Picturing the Bible, The Earliest Christian Art, New Haven and Fort Worth, Yale University Press in association with the Kimball Art Museum, 2007, p. 71.

3. Most scholars place the date for the Gospel of Luke in the last decade of the first century, AD 80-90. See http://www.usccb.org/bible/scripture.cfm?bk=Luke&ch=

4.  The Bril frescoes have recently been restored.  See:  http://www.vatican-patrons.org/wishbook2012/Scala_Santa.pdf as well as http://news.bbc.co.uk/2/hi/8376263.stm and http://calitreview.com/5547  The restoration has completely changed one's view of Bril's work.


© M. Duffy, 2012, Revised with additional information and images 2024.

Excerpts from the Lectionary for Mass for Use in the Dioceses of the United States of America, second typical edition © 2001, 1998, 1997, 1986, 1970 Confraternity of Christian Doctrine, Inc., Washington, DC. Used with permission. All rights reserved. No portion of this text may be reproduced by any means without permission in writing from the copyright owner.





















Sunday, February 11, 2024

Illustrating Miracles: The Leper and the Chapel*


Jesus Heals a Leper
From the Sermons of Maurice de Sully
Italian (Milan or Genoa), c. 1320-1330
Paris, Bibliotheque nationale de France
MS Francais 187, fol. 6v

“A leper came to Jesus and kneeling down begged him and said,

"If you wish, you can make me clean."
Moved with pity, he stretched out his hand,
touched him, and said to him,
"I do will it. Be made clean."
The leprosy left him immediately, and he was made clean,
Then, warning him sternly, he dismissed him at once.
He said to him, "See that you tell no one anything,
but go, show yourself to the priest
and offer for your cleansing what Moses prescribed;
that will be proof for them."
The man went away and began to publicize the whole matter.
He spread the report abroad
so that it was impossible for Jesus to enter a town openly.
He remained outside in deserted places,
and people kept coming to him from everywhere.”
(Mark 1:40-45)
Gospel for the Sixth Sunday in Ordinary Time, Year B

The Gospel and First Reading of today’s liturgy, for the Sixth Sunday in Ordinary Time, focus on leprosy. The First Reading comes from Leviticus, Chapter 13, which lays down rules by which various forms of skin infections can be recognized and dealt with.1   Since there was no real cure for leprosy (it wasn’t discovered until the 1980s2) those who suffered from it were harshly treated, by more or less total exclusion from the community.  Since the definition of leprosy was not the clinical one it would be today, there were no doubt many other skin conditions that were included in the word. 



A Leper with a Bell
From a Pontifical (Liturgical book for bishops)
Flemish, c. 1400
London, British Library
MS Landsdowne 451, fol. 127r
Leprosy was not well  understood and, therefore, was greatly feared.  Lepers were subject to many rules intended to isolate them from the general population in order to control the disease.  Among those rules was the use of a bell by the leper to announce his or her presence in public places.  In some of the illustrations that follow you will see that instead of a bell, wooden clappers were often used. 



In the Gospel reading Jesus responds to the plea of a leper by healing him and then instructing him to follow the rules laid down for lepers who were healed, by going to a priest to show his clean skin and providing an offering in the temple. It is a sign both of His power over nature and of the revelation of a loving, healing God which He represents.


Johann Füssli, "The Law of the Leper in the Day of His Cleansing"
(An illustration of what the law required a cleansed leper to do to return to society)
Swiss, c. 1730
New York, Metropolitan Museum of Art, Dep of Prints and Drawings


The same story of the healing of one leper is found in the Gospel of Luke (Luke 5:12-14) and there is an additional story of the healing of ten lepers (Luke 17:11-19). Yet, in spite of the fact that there are three references to this subject in the New Testament there seem to be relatively few images of this subject in the art of the West. 


Among them are:  


Christ Healing the Leper
Detail from The Andrews Diptych
Probably German, c. 800
London, Victoria and Albert Museum_




The Healing of the Leper
French (Lorraine), c. 870-880
London, Victoria and Albert Museum



In both of the ivory carvings above, the fact of the man's leprosy is conveyed by small pock marks spread over the exposed parts of his body.  This creates slight shadows that have the same effect as the painted marks we will see in illuminated manuscripts.



Healing of the Leper
Wall Painting, German, 986-1000
Ueberlingen, Chapel of St. Sylvester
The rough surface of this painting suggests that at some point in its history it was plastered over, after the surface had been roughened to provide better adhesion for the new plaster.



Jesus Heals the Leper and the Leper Shows Himself
From the Gospel Book of Otto III
German (Reichenau), c. 1000
Munich, Bayerisches Staatsbibliothek
MS Clm 4453, fol. 39v




Christ Healing the Leper
From the Bernward Column
German, c. 1020
Hildesheim, Church of Saint Mary





Christ Healing the Leper
From the Codex Aureus of Echternach
German, c. 1030
Nuremberg, Germanisches Nationalmuseum
MS Hs 155142, fol.54r




The Healing of the Leper
From a Gospel Book
German (Ecternach), ca. 1035
Brussels, Bibliotheque royale Albert Ier
MS 9428, fol. 23r



Christ Healing the Leper
From a Picture Bible
French, c. 1197
Amiens, Bibliotheque municipale




Master of the Roman de Fauvel, Christ Healing the Leper
From a Speculum historiale by Vincent of Beauvais
French (Paris), c. 1333-1334
Paris, Bbiliotheque nationale de France
MS Francais 316, fol. 333v




Cristoforo Orimina, Christ Healing the Leper
From a Missal
Italian, c. 1370
Avignon, Bibliotheque municipale
MS 138




Master of the Livre du Sacre and workshop, Christ Healing the Leper
From a Speculum historiale by Vincent of Beauvais
French (Paris), c. 1370-1380
Paris, Bibliotheque nationale de France
MS Nouvlle acquisition francaise 15940, fol. 44v




Christ Healing the Leper
From a Pelerinage de Jesus-Christ
French, c. 1400
Paris, Bibliotheque de l'Institut de France
MS 9



Jean Colombe and Workshop, Christ Healing the Leper
From a Vita Jesu Christi by Ludolf of Saxony
French (Bourges), c. 1480-1485
Paris, Bibliotheque nationale de France
MS Francais 177, fol. 163r




This tradition of depicting the event was carried over seamlessly into the printed illustrations of Bibles and other books once printing had replaced illumination in the illustration of books.


Georg Pencz, Christ Heals the Leper
German, First Half of 16th Century
Paris, Musee du Louvre, Département des Arts graphiques


Hans Schaeufelein, Christ Healing the Leper
From Das Plenarium
German, 1517
New York, Metropolitan Museum of Art, Dep of Prints and Drawings




Sebald Beham, Christ Healilng the Leper
From Christliche Auslegung der Evangelien
German (Ingolstadt), 1530
London, Trustees of the British Museum
Note the comment below the image.  This is the Gospel for the third Sunday after Epiphany.  Now the Sixth Sunday in Ordinary Time, in Year B.



Anonymous, Christ Healing the Leper
From a New Testament
German, c. 1551
London, Trustees of the British Museum



And this carried over into other media as well.



Bernardino Passeri, Christ Healing the Leper
Italian, c. 1593
London, Royal Collection Trust




Healing of the Leper
French, 17th Century
Chateau-Landon, Church of Notre Dame




Pieter de Jode I, The Healing of the Leper
Flemish, c. 1600-1634
Washington, National Gallery of Art



This carries over into the modern era, with one twist.  The modern paintings I have found always show the leper from the back.  Perhaps because by the time these works were made leprosy was better understood and less ubiquitous the painters found it difficult to depict the leper from the front or side and opted instead for the back of a figure.  It is an interesting hypothesis, but one which I am not able to support too strongly as I have only found two instances to date.


James Tissot, The Leper Beseechs Jesus to Cure Him
French, c. 1886-1894
New York, Brooklyn Museum




Niels Larsen Stevns, Healing of a Leper
Danish, 1913
Viborg, Skovgaard Museum





Sometimes, this miracle is illustrated in a painting which includes other scenes. For example, there is a manuscript illumination in the Bibliotheque nationale de France, showing the scene in conjunction with the raising of the widow of Nain’s son (Luke 7:11-17).



Healing of the Leper and Raising of the Widow's Son
From Sepeculum historiale by Vincentius Bellovacinsis
French (Paris), 1463
Paris, Bibliotheque nationale de France
MS Francais 50, fol. 220v



The best known of these images is found in conjunction with the Sermon on the Mount in no less a place than the Sistine Chapel.3   The Sistine Chapel, as is well-known, holds an extremely important place in Catholicism. It is here that various papal ceremonies take place, most notably the meetings of the solemn conclave which follows the death of a Pope, during which his successor is elected. It is also famous for the great paintings by Michelangelo that cover the ceiling. But, this scene is not located on the famous ceiling. It is located on the far less famous side walls.4   These walls are almost certainly overlooked by the vast majority of visitors to the Chapel whose whole attention seems often to be focused solely on the ceiling and the altar wall, which carries Michelangelo’s equally famous painting of the Last Judgment.  


The dual scene painting of the Sermon on the Mount and the Healing of the Leper is by the artist, Cosimo Rosselli.  On the left side of the painting we see Jesus, surrounded by a crowd, delivering the Sermon on the Mount.  In the right hand corner of the picture we see him curing the kneeling leper.

Rosselli was one of a group of artists who were commissioned to decorate the walls of the Chapel, by Pope Sixtus IV della Rovere, who built and decorated it. Sixtus was the uncle of Pope Julius II della Rovere, the Pope who commissioned the great ceiling from Michelangelo.




Cosimo Rosselli, Sermon on the Mount and Healing of the Leper
Italian, 1481-1483
Vatican City, Sistine Chapel



Pope Sixtus commissioned the artists Sandro Botticelli, Pietro Perugino, Domenico Ghirlandaio, Luca Signorelli and Cosimo Rosselli to decorate the Chapel in the period 1480-1483. All but Rosselli are well-known and highly respected masters of the later Quattrocento period. Rosselli is a far less known and less respected artist based in Florence.  However, here in the Sistine he appears to have risen to the occasion, influenced perhaps by the work of the greater artists around him.  



Interior of Sistine Chapel, showing the division into three zones




The original decoration of the Chapel was conceived as divided into three zones. In the lowest zone, the decoration consisted of trompe l’oeil representations of draperies, hanging from and between equally fictive architectural elements. (The actual walls of the Chapel are simple, flat structures.) The great Raphael tapestries were later commissioned (by Julius II to cover these painted draperies on special occasions.) 

In the upper zone of the Chapel the original decoration was of images of past Popes. Above this, in the space now occupied by Michelangelo’s masterwork, the ceiling was originally painted a deep blue with golden stars, a very traditional finish.

Meanwhile, in the middle zone, the walls were painted with scenes from the lives of Moses and of Christ. The scenes of Moses fill the south wall, while the Life of Christ occupies the north wall. 



Photograph of a recent, rare event -- the hanging of the Raphael Tapestries in their original location.  The Tapestries are usually on display in the galleries of the Vatican Pinacoteca.

The Chapel was consecrated on the feast of the Assumption, August 15, 1483 by Sixtus IV. These middle zone decorations dominated the Chapel for only 25 years, for in 1508 Julius II commissioned Michelangelo to replace the starry ceiling with a new design (originally to have been of the Twelve Apostles) which made it one of the most famous sites in the world and forever eclipsed the work of the earlier painters.

__________________________________
1. For the entire text of Leviticus, 13 see http://www.usccb.org/bible/scripture.cfm?bk=Leviticus&ch=13&v=03013001

2. For information on leprosy history and treatment see http://www.who.int/mediacentre/factsheets/fs101/en/

3. For information on the Sistine Chapel see: http://en.wikipedia.org/wiki/Sistine_Chapel#Interior
 and http://www.museivaticani.va/3_EN/pages/CSN/CSN_Storia.html

4. Detailed information on the Sistine Chapel paintings appears on the website of the Vatican Museums, especially information on the south and north walls, which can be accessed from
http://www.museivaticani.va/3_EN/pages/CSN/CSN_Main.html

I also suggest that you visit the virtual tour of the Chapel also located on the Vatican Musuems website at http://www.vatican.va/various/cappelle/sistina_vr/index.html. Although it is mainly focused on presenting the Michelangelo ceiling it does give a real sense of how it feels to stand in the room. You are able to zoom in and out on the ceiling frescoes, although it is less reavealing for the frescoes on the side walls.
 

© M. Duffy, 2012.  Revised 2024.


* Note:  I first published this essay in 2012.  Twelve years is a long time on the internet and many more sources are available now.  In addition, the quality of the pictures that are posted by museums and libraries is much higher.  For these reasons, I have revisited this subject and renewed every picture in the original essay, in addition to finding some new images, which I have added.  


Excerpts from the Lectionary for Mass for Use in the Dioceses of the United States of America, second typical edition © 2001, 1998, 1997, 1986, 1970 Confraternity of Christian Doctrine, Inc., Washington, DC. Used with permission. All rights reserved. No portion of this text may be reproduced by any means without permission in writing from the copyright owner.