Catechism of the Council of Trent: Penance or Confession
Proof Of The Obligation
This truth is clearly conveyed by our Lord Himself, when, by a most beautiful metaphor, He calls the power of administering this Sacrament, the key of the kingdom of heaven. Just as no one can enter any place without the help of him who has the keys, so no one is admitted to heaven unless its gates be unlocked by the priests to whose custody the Lord gave the keys. This power would otherwise be of no use in the Church. If heaven can be entered without the power of the keys, in vain would they to whom the keys were given seek to prevent entrance within its portals.
This thought was familiar to the mind of St. Augustine. Let no man, he says, say within himself: "I repent in secret to the Lord. God, who has power to pardon me, knows the inmost sentiments of my heart." Was there, then, no reason for saying "whatsoever you loose on earth, shall be loosed in heaven," no reason why the keys were given to the Church of God? The same doctrine is taught by St. Ambrose in his treatise On Penance, when refuting the heresy of the Novatians who asserted that the power of forgiving sins belonged solely to God. Who, says he, yields greater reverence to God, he who obeys or he who resists His commands? God commands us to obey His ministers; and by obeying them, we honour God alone.
The Age At Which The Law Of Confession Obliges
As the law of confession was no doubt enacted and established by our Lord Himself, it is our duty to ascertain, on whom, at what age, and at what period of the year, it becomes obligatory. According to the canon of the Council of Lateran, which begins: Omnis utriusque sexus, no person is bound by the law of Confession until he has arrived at the use of reason—a time determinable by no fixed number of years. It may, however, be laid down as a general principle, that children are bound to go to confession as soon as they are able to discern good from evil, and are capable of malice; for, when a person has arrived at an age when he must begin to attend to the work of his salvation, he is bound to confess his sins to a priest, since there is no other salvation for one whose conscience is burdened with sin.
At What Time The Law Of Confession Obliges
In the same canon holy Church has defined the period within which we are especially bound to discharge the duty of confession. It commands all the faithful to confess their sins at least once a year. If, however, we consult our eternal interests, we will certainly not neglect to have recourse to confession as often, at least, as we are in danger of death, or undertake to perform any act incompatible with the state of sin, such as to administer or receive the Sacraments. The same rule should be strictly followed when we are apprehensive of forgetting some sin, into which we may have fallen; for we cannot confess sins unless we remember them, neither do we obtain pardon unless our sins are blotted out through sacramental confession.
The Qualities of Confession
But since in confession many things are to be observed, some of which are essential, some not essential to the Sacrament, all these matters should be carefully treated. Access can easily be had to works and treatises from which an explanation of all these things can be drawn.
Confession Should Be Entire
Pastors should teach, first of all, that care must be exercised that confession be complete and entire. All mortal sins must be revealed to the priest. Venial sins, which do not separate us from the grace of God, and into which we frequently fall, although they may be usefully confessed, as the experience of the pious proves, may be omitted without sin, and expiated by a variety of other means. Mortal sins, as we have already said, are all to be confessed, even though they be most secret, or be opposed only to the last two Commandments of the Decalogue. Such secret sins often inflict deeper wounds on the soul than those which are committed openly and publicly.
So the Council of Trent has defined, and such has been the constant teaching of the Church, as the Fathers declare. St. Ambrose speaks thus: Without the confession of his sin, no man can be justified from his sin. In confirmation of the same doctrine, St. Jerome, on Ecclesiastes, says: If the serpent, the devil, has secretly and without the knowledge of a third person, bitten anyone, and has infused into him the poison of sin; if unwilling to disclose his wound to his brother or master, he is silent and will not do penance, his master, who has a tongue ready to cure him, can render him no service. The same doctrine we find in St. Cyprian, in his sermon On the Fallen. Although guiltless, he says, of the heinous crime of sacrificing to idols, or of having purchased certificates to that effect; yet, as they entertained the thought of doing so, they should confess it with grief to the priests of God. In fine, such is the unanimous voice and teaching of all the Doctors of the Church.
In confession we should employ all that care and exactness which we usually bestow upon worldly concerns of great moment, and all our efforts should be directed to the cure of our soul's wounds and to the destruction of the roots of sin. We should not be satisfied with the bare enumeration of our mortal sins, but should mention such circumstances as considerably aggravate or extenuate their malice. Some circumstances are so serious as of themselves to constitute mortal guilt. On no account whatever, therefore, are such circumstances to be omitted. Thus if one man has killed another, he must state whether his victim was a layman or an ecclesiastic. Or, if he has had sinful relations with a woman, he must state whether the female was unmarried or married, a relative or a person consecrated to God by vow. These circumstances change the nature of the sins; so that the first kind of unlawful intercourse is called by theologians simple fornication, the second adultery, the third incest, and the fourth sacrilege. Again, theft is numbered in the catalogue of sins. But if a person has stolen one golden coin, his sin is less grievous than if he had stolen a hundred or two hundred, or an immense sum; and if the stolen money belonged to the Church, the sin would be still more grievous. The same rule applies to the circumstances of time and place, but the examples are too well known from many books to require mention here. Circumstances such as these are, therefore, to be mentioned; but those which do not considerably aggravate the malice of the sin may be lawfully omitted.
Sins Concealed
So important is it that confession be entire that if the penitent confesses only some of his sins and wilfully neglects to accuse himself of others which should be confessed, he not only does not profit by his confession, but involves himself in new guilt. Such an enumeration of sins cannot be called sacramental confession; on the contrary, the penitent must repeat his confession, not omitting to accuse himself of having, under the semblance of confession, profaned the sanctity of the Sacrament.
Sins Forgotten
But should the confession seem defective, either because the penitent forgot some grievous sins, or because, although intent on confessing all his sins, he did not examine the recesses of his conscience with sufficient accuracy, he is not bound to repeat his confession. It will be sufficient, when he recollects the sins which he had forgotten, to confess them to a priest on a future occasion.
It should be noted, however, that we are not to examine our consciences with careless indifference, or to be so negligent in recalling our sins as to seem as if unwilling to remember them. Should this have been the case, the confession must by all means be made over again.
Confession Should Be Plain, Simple, Sincere
In the second place our confession should be plain, simple and undisguised; not artfully made, as is the case with some who seem more intent on defending themselves than on confessing their sins. Our confession should be such as to disclose to the priest a true image of our lives, such as we ourselves know them to be, exhibiting as doubtful that which is doubtful, and as certain that which is certain. If, then, we neglect to enumerate our sins, or introduce extraneous matter, our confession, it is clear, lacks this quality.
Confession Should Be Prudent, Modest, Brief
Prudence and modesty in explaining matters of confession are also much to be commended, and a superfluity of words is to be carefully avoided. Whatever is necessary to make known the nature of every sin is to be explained briefly and modestly.
Confession Should Be Made Privately And Often
Secrecy as regards confession should be strictly observed, as well by the penitent as by the priest. Hence, no one can, on any account, confess by messenger or letter, because in those cases secrecy would not be possible.
The faithful should be careful above all to cleanse their consciences from sin by frequent confession. When a person is in mortal sin nothing can be more salutary, so precarious is human life, than to have immediate recourse to confession. But even if we could promise ourselves a long life, yet it would be truly disgraceful that we who are so particular in whatever relates to cleanliness of dress or person, were not at least equally careful in preserving the lustre of the soul unsullied from the foul stains of sin.