I don't know why Ken Graham's response was 'downvoted.' For he begins to establish the "question before the question." I.e, before we ask "what was the old style of penance" we need to ask, "what is penance?" This first/foundational question is a vital place to start. As a primer, consider Schaff's synopsis of the problem of what penance is:
Two perversions of Scripture were the largest factors in developing
the theory of meritorious penance. The first was the false
interpretation of John 20:23, “Whosoever sins ye forgive they are
forgiven, and whosoever sins ye retain they are retained.” The passage
was interpreted to mean that Christ conferred upon the Apostles and
the Church judicial authority to forgive sins. The Protestant theory
is that this authority is declarative. The second factor was the
Vulgate’s translation of the New Testament for the word “repent,”
poenitentiam agite, “do penance,” as if repentance were a meritorious
external exercise, and not a change of disposition, which is the plain
meaning of the Greek word μετανοέω, “to change your mind.”The
confusion of the New Testament idea and the Church’s doctrine is
evident enough from the twofold meaning Peter the Lombard and Thomas
Aquinas give to the thing called penance. Baptism, they said, is a
sacrament, but penance is both a sacrament and a virtuous state of the
mind. In the New Testament the latter is intended. The theologians
added all the mechanism of penance.At the close of the twelfth century
a complete change was made in the doctrine of penance. The theory of
the early Church, elaborated by Tertullian and other Church fathers,
was that penance is efficient to remove sins committed after baptism,
and that it consisted in certain penitential exercises such as prayer
and alms. The first elements added by the mediaeval system were that
confession to the priest and absolution by the priest are necessary
conditions of pardon. Peter the Lombard did not make the mediation of
the priest a requirement, but declared that confession to God was
sufficient. In his time, he says, there was no agreement on three
aspects of penance: first, whether contrition for sin was not all that
was necessary for its remission; second, whether confession to the
priest was essential; and third, whether confession to a layman was
insufficient. The opinions handed down from the Fathers, he asserts,
were diverse, if not antagonistic.
David S. Schaff, The Middle Ages From Gregory VII., 1049, to Boniface
VIII., 1294, vol. 5 of History Of The Christian Church. Accordance
electronic ed. (New York: Charles Scribner's Sons, 1910), paragraph
23448.
Schaff exposes the first problem: In translating ⲙⲉⲧⲁⲛⲟⲉⲱ as "do penance" as opposed a change of attitude of heart/attidude, already the primary definition has shifted. As a sampling of how the word is used in the Greek NT, cf.μετανοέω BDAG, s.v. “μετανοέω,” 640.
After the first shift, championed very early on by church fathers like Tertullian (Tertullian, de Poen, XII.) and Jerome (cf. Vulgate Matt. 3, etc) away from an internal attitude to an external action, for a long time the emphasis was on actions. But these actions in the early centuries were not seen as a tool to pay for sin. They were seen as a way to pay back the temporal effects/consequences. As an example of this, cf. the ACCS:
THE MINGLING OF JOY AND SORROW. JEROME: The sweetness of the apple
makes up for the bitterness of the root. The hope of gain makes
pleasant the perils of the sea. The expectation of health mitigates
the nauseousness of medicine. One who desires the kernel breaks the
nut. So one who desires the joy of a holy conscience swallows down the
bitterness of penance. COMMENTARY ON THE GOSPELS.
Christopher A. Hall and Thomas C. Oden, eds. Mark. vol. 2 of Ancient Christian Commentary on Scripture. ICCS/Accordance electronic ed.
(Downers Grove: InterVarsity Press, 2005), 17.
Jerome, like most early Christian writers, viewed penance—concrete
acts demonstrating repentance and sorrow over postbaptismal sin—as an
integral aspect of genuine conversion. Later Protestant critics such
as Luther would critique late medieval distortions of earlier medieval
penitential doctrine. Cf. EEC 667–669; MLSW, 249–53.
Christopher A. Hall and Thomas C. Oden, eds. Mark. vol. 2 of Ancient Christian Commentary on Scripture. ICCS/Accordance electronic ed.
(Downers Grove: InterVarsity Press, 2005), 19.
Finally then, as Ken notes, with the crusades there was a bridge from earthly consequences for sins to the sins themselves. By the time Luther was on the scene, "poenitentia agere" could, in practice, mean, "pay your way into heaven."
So how do you answer the initial question about penance? In a certain sense, there is no answer. The reason for this is that expressions of contrition flowed naturally from a person's heart and were not imposed. Others were not as much imposed as they were obvious (e.g. if one steals, he pays it back, cf. Ephesians. 4:28). As expressions of this and evidence of this pattern, consider these quotes:
12:13–14 Nathan Responds to David’s Admission of Guilt
AN EXAMPLE OF REPENTANCE. CYRIL OF JERUSALEM: If you like, however, I
will give you further examples relating to our condition. Come then to
the blessed David, and take him for your example of repentance. Great
as he was, he suffered a fall. It was in the afternoon, after his
siesta, that he took a turn on the housetop and saw by chance what
stirred his human passion. He fulfilled the sinful deed, but his
nobility, when it came to confessing the lapse, had not perished with
the doing of the deed. Nathan the prophet came, swift to convict, but
now as a healer for his wound, saying, “The Lord was angry, and you
have sinned.” So spoke a simple subject to his reigning sovereign. But
David, [OT Vol. IV, p. 363] though king and robed in purple, did not
take it amiss, for he had regard not to the rank of the speaker but to
the majesty of him who sent him. He was not puffed up by the fact that
guardsmen were drawn up all around him, for the angelic host of the
Lord came to his mind and he was in terror “as seeing him who is
invisible.”1 So he answered and said to the man that came to him, or
rather, in his person, to the God whose messenger he was, “I have
sinned against the Lord.” You see this royal humility and the making
of confession. Surely no one had been convicting him, nor were there
many who knew what he had done. Swiftly the deed was done and
immediately the prophet appeared as accuser. Lo! The sinner confesses
his wicked deed, and as it was full and frank confession, he had the
swiftest healing. For the prophet Nathan first threatened him, but
then said immediately, “And the Lord has put away your sin.” And see
how quickly lovingkindness changes the face of God! Except that he
first declares, “you have given great occasion to the enemies of the
Lord to blaspheme” as though he said “you have many that are your foes
because of your righteousness, from whom nevertheless, you were kept
safe by your upright living. But as you have thrown away this best of
armors, you have now, standing ready to strike, these foes that are
risen up against you.” So then the prophet comforted David as we have
seen, but that blessed man, though he received most gladly the
assurance, “The Lord has put away your sin,” did not, king as he was,
draw back from penitence. Indeed he put on sackcloth in place of his
purple robe, and the king sat in ashes on the bare earth instead of on
his gilded throne. And in ashes he did not merely sit, but took them
for eating, as he himself says, “I have eaten ashes as it were bread,
and mingled my drink with weeping.”2 His lustful eye he wasted away
with tears; as he says, “every night I wash my bed and water my couch
with my tears.”3 And when his courtiers exhorted him to eat food, he
would not, but prolonged his fast for seven whole days. CATECHETICAL
LECTURES 2.11–12.4
THE ANNULMENT OF HIS SIN. AUGUSTINE: But just as Matthew, presenting
Christ the king as if descending for the assumption of our sins, thus
descends from David through Solomon, because Solomon was born of her
with whom David had sinned, so Luke, presenting Christ the priest as
if ascending after the destroying of sins, ascends through Nathan to
David, because Nathan the prophet had been sent, and by his reproof
the penitent David obtained the annulling of his sin. ON EIGHTY-THREE
VARIED QUESTIONS 61.5
ON ADMITTING ONE’S GUILT. AMBROSE: Are you ashamed, sir,6 to do as
David did—David, the king and the prophet, the ancestor of Christ
according to the flesh? He was told of the rich man who had a great
number of flocks and yet, when a guest arrived, took the poor man’s
one ewe lamb and killed it; and when he recognized that he was himself
condemned by the story, he said, “I have sinned against the Lord.”
Therefore do not take it ill, sir, if what was said to King David is
said to you, “You are the man.” For if you listen with attention and
say, “I have sinned against the Lord,” if you say, in the words of the
royal prophet, “O come, let us worship and fall down, and weep before
the Lord our Maker,”7 then it will be said to you also, “Because you
repented, the Lord has put away your sin; you shall not die.” LETTER
51.7.8
ETERNAL PUNISHMENT AVERTED. SALVIAN THE PRESBYTER: You see what
instant judgment so great a man suffered for one sin. Immediate
condemnation followed the fault, a condemnation immediately punishing
and without reservation, stopping the guilty one then and there and
not deferring the case to a later date. Thus he did not say, “because
you have done this, know that the [OT Vol. IV, p. 364] judgment of God
will come and you will be tormented in the fire of hell.” Rather, he
said, “You shall suffer immediate punishment and shall have the sword
of divine severity at your throat.” And what followed? The guilty man
acknowledged his sin, was humbled, filled with remorse, confessed and
wept. He repented and asked for pardon, gave up his royal jewels, laid
aside his robes of gold cloth, put aside the purple, resigned his
crown. He was changed in body and appearance. He cast aside all his
kingship with its ornaments. He put on the externals of a fugitive
penitent, so that his squalor was his defense. He was wasted by
fasting, dried up by thirst, worn from weeping and imprisoned in his
own loneliness. Yet this king, bearing such a great name, greater in
his holiness than in temporal power, surpassing all by the prerogative
of his antecedent merits, did not escape punishment though he sought
pardon so earnestly. The reward of this great penitence was such that
he was not condemned to eternal punishment. Yet, he did not merit full
pardon in this world. What did the prophet say to the penitent?
“Because you have given occasion to the enemies of the Lord to
blaspheme, the son that is born to you shall die.” Besides the pain of
the bitter loss of his son, God wished that there be added to the very
loving father an understanding of this greatest punishment, namely,
that the father who mourned should himself bring death to his beloved
son, when the son, born of his father’s crime, was killed for the very
crime that had begotten him. THE GOVERNANCE OF GOD 2.4.9
GOD INSPECTS HEARTS. AUGUSTINE: Similarity of words, dissimilarity of
hearts. We may hear the similarity of the words with our ears, but we
can only know the dissimilarity of hearts by the angel’s declaration.
David sinned, and when he was rebuked by the prophet, he said, “I have
sinned,” and was immediately told, “Your sin has been forgiven you.”
Saul sinned, and when he was rebuked by the prophet, he said, “I have
sinned,” and his sin was not forgiven, but the wrath of God remained
upon him. What can this mean but similarity of words, dissimilarity of
hearts? Human beings can hear words, God inspects hearts. SERMON
291.5.10
THE EFFECTIVENESS OF THREE SYLLABLES. AUGUSTINE: Baptized people,
though, who are deserters and violators of such a great sacrament, if
they repent from the bottom of their hearts, if they repent where God
can see, as he saw David’s heart, when on being rebuked by the
prophet, and very sternly rebuked, he cried out after hearing God’s
fearsome threats and said, “I have sinned,” and shortly afterward
heard, “God has taken away your sin.” Such is the effectiveness of
three syllables. “I have sinned” is just three syllables; and yet in
these three syllables the flames of the heart’s sacrifice rose up to
heaven. So those who have done genuine penance, and have been absolved
from the constraints by which they were bound and cut off from the
body of Christ, and have lived good lives after their penance, such as
they ought to have lived before penance, and in due course have passed
away after being reconciled, why, they too go to God, go to their
rest, will not be deprived of the kingdom, will be set apart from the
people of the devil. SERMON 393.1.11
NO SHAME IN REPENTANCE. PACIAN OF BARCELONA: May we by all means be
filled with revulsion for sin but not for repentance. May we be
ashamed to put ourselves at risk but not to be delivered. Who will
snatch away the wooden plank from the shipwrecked so that he may not
escape? Who will begrudge the curing of wounds? Does David not say,
“Every single night I will bathe my bed, I will drench my couch in my
tears.”12 And again, “I acknowledge my sin, and my iniquity I have not
concealed”13 And further, “I said, ‘I will reveal against myself my
sin to my God,’ and you forgave the wickedness of my [OT Vol. IV, p.
365] heart”14 Did not the prophet answer [David] as follows when,
after the guilt of murder and adultery for the sake of Bathsheba, he
was penitent? “The Lord has taken away from you your sin.” LETTER
1.5.3.15
CONFESSION AND CORRECTION. PAULINUS OF MILAN: Indeed, to the penitent
himself confession alone does not suffice, unless correction of the
deed follows, with the result that the penitent does not continue to
do deeds which demand repentance. He should even humble his soul just
as holy David, who, when he heard from the prophet: “Your sin is
pardoned,” became more humble in the correction of his sin, so that
“he did eat ashes like bread and mingled his drink with weeping.”16
THE LIFE OF ST. AMBROSE 9.39.17
John R. Franke, eds. Joshua, Judges, Ruth, 1–2 Samuel. vol. 4 of Ancient Christian Commentary on Scripture. ICCS/Accordance electronic
ed. (Downers Grove: InterVarsity Press, 2005), 362.
Observations on these quotations
- Notice the primary, initial understanding is emphasized: Penance is an internal change in attitude/heart. From that inner change there flows an outward expression
- When outward expressions of this inner change are exhibited, they are typically custom-fit to the initial sin committed.
- One might conclude that fasting here is a salient feature of repentance. One has to understand, though, that fasting was seen as an aid to inner grieving and remorse, rather than a 'pay-back' notion as understood in the Medieval sense (cf. Olyan, Saul M. Biblical Mourning: Ritual and Social Dimensions. Oxford University Press, 2006. pp. 49-50)
Reflections on the initial post/question
I am frustrated and saddened by the response to Ken's post. If one is looking for a place to read short postings based more on inflamed emotions than cogent conclusions, then I suggest Twitter. Here, however, at least in my small experience, I have found a place where people are willing to be patient with each other and learn from each other. If I were to put a an onus of blame on someone in this thread, it would be the author of the original question. It is (to say the least) inconsistent to ask for earlier examples of penance when the very definition of what penance was had changed over a 1000 years. It's understandable to not understand this shift in the definition of penance. It shows ones determination to be ignorant, though, when one unduly criticizes the person who is striving to give a history and context so that a proper understanding and conversation can happen.