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51 The alleged conflict between freedom and nature also has repercussions on the interpretation of certain specific aspects of the natural law, especially its universality and immutability. "Where then are these rules written", Saint Augustine wondered, "except in the book of that light which is called truth? From thence every just law is transcribed and transferred to the heart of the man who works justice, not by wandering but by being, as it were, impressed upon it, just as the image from the ring passes over to the wax, and yet does not leave the ring".92
Precisely because of this "truth" the natural law involves universality. Inasmuch as it is inscribed in the rational nature of the person, it makes itself felt to all beings endowed with reason and living in history. In order to perfect himself in his specific order, the person must do good and avoid evil, be concerned for the transmission and preservation of life, refine and develop the riches of the material world, cultivate social life, seek truth, practise good and contemplate beauty.93
The separation which some have posited between the freedom of individuals and the nature which all have in common, as it emerges from certain philosophical theories which are highly influential in present- day culture, obscures the perception of the universality of the moral law on the part of reason. But inasmuch as the natural law expresses the dignity of the human person and lays the foundation for his fundamental rights and duties, it is universal in its precepts and its authority extends to all mankind. This universality does not ignore the individuality of human beings, nor is it opposed to the absolute uniqueness of each person. On the contrary, it embraces at its root each of the person's free acts, which are meant to bear witness to the universality of the true good. By submitting to the common law, our acts build up the true communion of persons and, by God's grace, practise charity, "which binds everything together in perfect harmony" (Col 3,14). When on the contrary they disregard the law, or even are merely ignorant of it, whether culpably or not, our acts damage the communion of persons, to the detriment of each.
52 It is right and just, always and for everyone, to serve God, to render him the worship which is his due and to honour one's parents as they deserve. Positive precepts such as these, which order us to perform certain actions and to cultivate certain dispositions, are universally binding; they are "unchanging".94 They unite in the same common good all people of every period of history, created for "the same divine calling and destiny".95 These universal and permanent laws correspond to things known by the practical reason and are applied to particular acts through the judgment of conscience. The acting subject personally assimilates the truth contained in the law. He appropriates this truth of his being and makes it his own by his acts and the corresponding virtues. The negative precepts of the natural law are universally valid. They oblige each and every individual, always and in every circumstance. It is a matter of prohibitions which forbid a given action semper et pro semper, without exception, because the choice of this kind of behaviour is in no case compatible with the goodness of the will of the acting person, with his vocation to life with God and to communion with his neighbour. It is prohibited m to everyone and in every case m to violate these precepts. They oblige everyone, regardless of the cost, never to offend in anyone, beginning with oneself, the personal dignity common to all.
On the other hand, the fact that only the negative commandments oblige always and under all circumstances does not mean that in the moral life prohibitions are more important than the obligation to do good indicated by the positive commandments. The reason is this: the commandment of love of God and neighbour does not have in its dynamic any higher limit, but it does have a lower limit, beneath which the commandment is broken. Furthermore, what must be done in any given situation depends on the circumstances, not all of which can be foreseen; on the other hand there are kinds of behaviour which can never, in any situation, be a proper response m a response which is in conformity with the dignity of the person. Finally, it is always possible that man, as the result of coercion or other circumstances, can be hindered from doing certain good actions; but he can never be hindered from not doing certain actions, especially if he is prepared to die rather than to do evil.
The Church has always taught that one may never choose kinds of behaviour prohibited by the moral commandments expressed in negative form in the Old and New Testaments. As we have seen, Jesus himself reaffirms that these prohibitions allow no exceptions: "If you wish to enter into life, keep the commandments... You shall not murder, You shall not commit adultery, You shall not steal, You shall not bear false witness" (Mt 19,17-18).
53 The great concern of our contemporaries for historicity and for culture has led some to call into question the immutability of the natural law itself, and thus the existence of "objective norms of morality" 96 valid for all people of the present and the future, as for those of the past. Is it ever possible, they ask, to consider as universally valid and always binding certain rational determinations established in the past, when no one knew the progress humanity would make in the future?
It must certainly be admitted that man always exists in a particular culture, but it must also be admitted that man is not exhaustively defined by that same culture. Moreover, the very progress of cultures demonstrates that there is something in man which transcends those cultures. This "something" is precisely human nature: this nature is itself the measure of culture and the condition ensuring that man does not become the prisoner of any of his cultures, but asserts his personal dignity by living in accordance with the profound truth of his being. To call into question the permanent structural elements of man which are connected with his own bodily dimension would not only conflict with common experience, but would render meaningless Jesus' reference to the "beginning", precisely where the social and cultural context of the time had distorted the primordial meaning and the role of certain moral norms (cf. Mt Mt 19,1-9). This is the reason why "the Church affirms that underlying so many changes there are some things which do not change and are ultimately founded upon Christ, who is the same yesterday and today and for ever".97 Christ is the "Beginning" who, having taken on human nature, definitively illumines it in its constitutive elements and in its dynamism of charity towards God and neighbour.98
Certainly there is a need to seek out and to discover the most adequate formulation for universal and permanent moral norms in the light of different cultural contexts, a formulation most capable of ceaselessly expressing their historical relevance, of making them understood and of authentically interpreting their truth. This truth of the moral law m like that of the "deposit of faith" m unfolds down the centuries: the norms expressing that truth remain valid in their substance, but must be specified and determined "eodem sensu eademque sententia" 99 in the light of historical circumstances by the Church's Magisterium, whose decision is preceded and accompanied by the work of interpretation and formulation characteristic of the reason of individual believers and of theological reflection.100
54 The relationship between man's freedom and God's law is most deeply lived out in the "heart" of the person, in his moral conscience. As the Second Vatican Council observed: "In the depths of his conscience man detects a law which he does not impose on himself, but which holds him to obedience. Always summoning him to love good and avoid evil, the voice of conscience can when necessary speak to his heart more specifically: 'do this, shun that'. For man has in his heart a law written by God. To obey it is the very dignity of man; according to it he will be judged (cf. Rom Rm 2,14-16)".101
The way in which one conceives the relationship between freedom and law is thus intimately bound up with one's understanding of the moral conscience. Here the cultural tendencies referred to above m in which freedom and law are set in opposition to each other and kept apart, and freedom is exalted almost to the point of idolatry m lead to a "creative" understanding of moral conscience, which diverges from the teaching of the Church's tradition and her Magisterium.
55 According to the opinion of some theologians, the function of conscience had been reduced, at least at a certain period in the past, to a simple application of general moral norms to individual cases in the life of the person. But those norms, they continue, cannot be expected to foresee and to respect all the individual concrete acts of the person in all their uniqueness and particularity. While such norms might somehow be useful for a correct assessment of the situation, they cannot replace the individual personal decision on how to act in particular cases. The critique already mentioned of the traditional understanding of human nature and of its importance for the moral life has even led certain authors to state that these norms are not so much a binding objective criterion for judgments of conscience, but a general perspective which helps man tentatively to put order into his personal and social life. These authors also stress the complexity typical of the phenomenon of conscience, a complexity profoundly related to the whole sphere of psychology and the emotions, and to the numerous influences exerted by the individual's social and cultural environment. On the other hand, they give maximum attention to the value of conscience, which the Council itself defined as "the sanctuary of man, where he is alone with God whose voice echoes within him".102 This voice, it is said, leads man not so much to a meticulous observance of universal norms as to a creative and responsible acceptance of the personal tasks entrusted to him by God.
In their desire to emphasize the "creative" character of conscience, certain authors no longer call its actions "judgments" but "decisions" : only by making these decisions "autonomously" would man be able to attain moral maturity. Some even hold that this process of maturing is inhibited by the excessively categorical position adopted by the Church's Magisterium in many moral questions; for them, the Church's interventions are the cause of unnecessary conflicts of conscience.
56 In order to justify these positions, some authors have proposed a kind of double status of moral truth. Beyond the doctrinal and abstract level, one would have to acknowledge the priority of a certain more concrete existential consideration. The latter, by taking account of circumstances and the situation, could legitimately be the basis of certain exceptions to the general rule and thus permit one to do in practice and in good conscience what is qualified as intrinsically evil by the moral law. A separation, or even an opposition, is thus established in some cases between the teaching of the precept, which is valid in general, and the norm of the individual conscience, which would in fact make the final decision about what is good and what is evil. On this basis, an attempt is made to legitimize so-called "pastoral" solutions contrary to the teaching of the Magisterium, and to justify a "creative" hermeneutic according to which the moral conscience is in no way obliged, in every case, by a particular negative precept.
No one can fail to realize that these approaches pose a challenge to the very identity of the moral conscience in relation to human freedom and God's law. Only the clarification made earlier with regard to the relationship, based on truth, between freedom and law makes possible a discernment concerning this "creative" understanding of conscience.
57 The text of the Letter to the Romans which has helped us to grasp the essence of the natural law also indicates the biblical understanding of conscience, especially in its specific connection with the law: "When Gentiles who have not the law do by nature what the law requires, they are a law unto themselves, even though they do not have the law. They show that what the law requires is written on their hearts, while their conscience also bears witness and their conflicting thoughts accuse or perhaps excuse them" (Rm 2,14-15).
According to Saint Paul, conscience in a certain sense confronts man with the law, and thus becomes a "witness" for man: a witness of his own faithfulness or unfaithfulness with regard to the law, of his essential moral rectitude or iniquity. Conscience is the only witness, since what takes place in the heart of the person is hidden from the eyes of everyone outside. Conscience makes its witness known only to the person himself. And, in turn, only the person himself knows what his own response is to the voice of conscience.
58 The importance of this interior dialogue of man with himself can never be adequately appreciated. But it is also a dialogue of man with God, the author of the law, the primordial image and final end of man. Saint Bonaventure teaches that "conscience is like God's herald and messenger; it does not command things on its own authority, but commands them as coming from God's authority, like a herald when he proclaims the edict of the king. This is why conscience has binding force".103 Thus it can be said that conscience bears witness to man's own rectitude or iniquity to man himself but, together with this and indeed even beforehand, conscience is the witness of God himself, whose voice and judgment penetrate the depths of man's soul, calling him fortiter et suaviter to obedience. "Moral conscience does not close man within an insurmountable and impenetrable solitude, but opens him to the call, to the voice of God. In this, and not in anything else, lies the entire mystery and the dignity of the moral conscience: in being the place, the sacred place where God speaks to man".104
59 Saint Paul does not merely acknowledge that conscience acts as a "witness"; he also reveals the way in which conscience performs that function. He speaks of "conflicting thoughts" which accuse or excuse the Gentiles with regard to their behaviour (cf. Rom Rm 2,15). The term "conflicting thoughts" clarifies the precise nature of conscience: it is a moral judgment about man and his actions, a judgment either of acquittal or of condemnation, according as human acts are in conformity or not with the law of God written on the heart. In the same text the Apostle clearly speaks of the judgment of actions, the judgment of their author and the moment when that judgment will be definitively rendered: "(This will take place) on that day when, according to my Gospel, God judges the secrets of men by Christ Jesus" (Rm 2,16).
The judgment of conscience is a practical judgment, a judgment which makes known what man must do or not do, or which assesses an act already performed by him. It is a judgment which applies to a concrete situation the rational conviction that one must love and do good and avoid evil. This first principle of practical reason is part of the natural law; indeed it constitutes the very foundation of the natural law, inasmuch as it expresses that primordial insight about good and evil, that reflection of God's creative wisdom which, like an imperishable spark (scintilla animae), shines in the heart of every man. But whereas the natural law discloses the objective and universal demands of the moral good, conscience is the application of the law to a particular case; this application of the law thus becomes an inner dictate for the individual, a summons to do what is good in this particular situation. Conscience thus formulates moral obligation in the light of the natural law: it is the obligation to do what the individual, through the workings of his conscience, knows to be a good he is called to do here and now. The universality of the law and its obligation are acknowledged, not suppressed, once reason has established the law's application in concrete present circumstances. The judgment of conscience states "in an ultimate way" whether a certain particular kind of behaviour is in conformity with the law; it formulates the proximate norm of the morality of a voluntary act, "applying the objective law to a particular case".105
60 Like the natural law itself and all practical knowledge, the judgment of conscience also has an imperative character: man must act in accordance with it. If man acts against this judgment or, in a case where he lacks certainty about the rightness and goodness of a determined act, still performs that act, he stands condemned by his own conscience, the proximate norm of personal morality. The dignity of this rational forum and the authority of its voice and judgments derive from the truth about moral good and evil, which it is called to listen to and to express. This truth is indicated by the "divine law", the universal and objective norm of morality. The judgment of conscience does not establish the law; rather it bears witness to the authority of the natural law and of the practical reason with reference to the supreme good, whose attractiveness the human person perceives and whose commandments he accepts. "Conscience is not an independent and exclusive capacity to decide what is good and what is evil. Rather there is profoundly imprinted upon it a principle of obedience vis-à-vis the objective norm which establishes and conditions the correspondence of its decisions with the commands and prohibitions which are at the basis of human behaviour".106
61 The truth about moral good, as that truth is declared in the law of reason, is practically and concretely recognized by the judgment of conscience, which leads one to take responsibility for the good or the evil one has done. If man does evil, the just judgment of his conscience remains within him as a witness to the universal truth of the good, as well as to the malice of his particular choice. But the verdict of conscience remains in him also as a pledge of hope and mercy: while bearing witness to the evil he has done, it also reminds him of his need, with the help of God's grace, to ask forgiveness, to do good and to cultivate virtue constantly.
Consequently in the practical judgment of conscience, which imposes on the person the obligation to perform a given act, the link between freedom and truth is made manifest. Precisely for this reason conscience expresses itself in acts of "judgment" which reflect the truth about the good, and not in arbitrary "decisions". The maturity and responsibility of these judgments m and, when all is said and done, of the individual who is their subject m are not measured by the liberation of the conscience from objective truth, in favour of an alleged autonomy in personal decisions, but, on the contrary, by an insistent search for truth and by allowing oneself to be guided by that truth in one's actions.
62 Conscience, as the judgment of an act, is not exempt from the possibility of error. As the Council puts it, "not infrequently conscience can be mistaken as a result of invincible ignorance, although it does not on that account forfeit its dignity; but this cannot be said when a man shows little concern for seeking what is true and good, and conscience gradually becomes almost blind from being accustomed to sin".107 In these brief words the Council sums up the doctrine which the Church down the centuries has developed with regard to the erroneous conscience.
Certainly, in order to have a "good conscience" (1 Tim 1Tm 1,5), man must seek the truth and must make judgments in accordance with that same truth. As the Apostle Paul says, the conscience must be "confirmed by the Holy Spirit" (cf. Rom Rm 9,1); it must be "clear" (2 Tim 2Tm 1,3); it must not "practise cunning and tamper with God's word", but "openly state the truth" (cf. 2 Cor 2Co 4,2). On the other hand, the Apostle also warns Christians: "Do not be conformed to this world but be transformed by the renewal of your mind, that you may prove what is the will of God, what is good and acceptable and perfect" (Rm 12,2).
Paul's admonition urges us to be watchful, warning us that in the judgments of our conscience the possibility of error is always present. Conscience is not an infallible judge; it can make mistakes. However, error of conscience can be the result of an invincible ignorance, an ignorance of which the subject is not aware and which he is unable to overcome by himself.
The Council reminds us that in cases where such invincible ignorance is not culpable, conscience does not lose its dignity, because even when it directs us to act in a way not in conformity with the objective moral order, it continues to speak in the name of that truth about the good which the subject is called to seek sincerely.
63 In any event, it is always from the truth that the dignity of conscience derives. In the case of the correct conscience, it is a question of the objective truth received by man; in the case of the erroneous conscience, it is a question of what man, mistakenly, subjectively considers to be true. It is never acceptable to confuse a "subjective" error about moral good with the "objective" truth rationally proposed to man in virtue of his end, or to make the moral value of an act performed with a true and correct conscience equivalent to the moral value of an act performed by following the judgment of an erroneous conscience.108 It is possible that the evil done as the result of invincible ignorance or a non-culpable error of judgment may not be imputable to the agent; but even in this case it does not cease to be an evil, a disorder in relation to the truth about the good. Furthermore, a good act which is not recognized as such does not contribute to the moral growth of the person who performs it; it does not perfect him and it does not help to dispose him for the supreme good. Thus, before feeling easily justified in the name of our conscience, we should reflect on the words of the Psalm: "Who can discern his errors? Clear me from hidden faults" (Ps 19,12). There are faults which we fail to see but which nevertheless remain faults, because we have refused to walk towards the light (cf. Jn Jn 9,39-41).
Conscience, as the ultimate concrete judgment, compromises its dignity when it is culpably erroneous, that is to say, "when man shows little concern for seeking what is true and good, and conscience gradually becomes almost blind from being accustomed to sin".109 Jesus alludes to the danger of the conscience being deformed when he warns: "The eye is the lamp of the body. So if your eye is sound, your whole body will be full of light; but if your eye is not sound, your whole body will be full of darkness. If then the light in you is darkness, how great is the darkness!" (Mt 6,22-23).
64 The words of Jesus just quoted also represent a call to form our conscience, to make it the object of a continuous conversion to what is true and to what is good. In the same vein, Saint Paul exhorts us not to be conformed to the mentality of this world, but to be transformed by the renewal of our mind (cf. Rom Rm 12,2). It is the "heart" converted to the Lord and to the love of what is good which is really the source of true judgments of conscience. Indeed, in order to "prove what is the will of God, what is good and acceptable and perfect" (Rm 12,2), knowledge of God's law in general is certainly necessary, but it is not sufficient: what is essential is a sort of "connaturality" between man and the true good.110 Such a connaturality is rooted in and develops through the virtuous attitudes of the individual himself: prudence and the other cardinal virtues, and even before these the theological virtues of faith, hope and charity. This is the meaning of Jesus' saying: "He who does what is true comes to the light" (Jn 3,21).
Christians have a great help for the formation of conscience in the Church and her Magisterium. As the Council affirms: "In forming their consciences the Christian faithful must give careful attention to the sacred and certain teaching of the Church. For the Catholic Church is by the will of Christ the teacher of truth. Her charge is to announce and teach authentically that truth which is Christ, and at the same time with her authority to declare and confirm the principles of the moral order which derive from human nature itself ".111 It follows that the authority of the Church, when she pronounces on moral questions, in no way undermines the freedom of conscience of Christians. This is so not only because freedom of conscience is never freedom "from" the truth but always and only freedom "in" the truth, but also because the Magisterium does not bring to the Christian conscience truths which are extraneous to it; rather it brings to light the truths which it ought already to possess, developing them from the starting point of the primordial act of faith. The Church puts herself always and only at the service of conscience, helping it to avoid being tossed to and fro by every wind of doctrine proposed by human deceit (cf. Eph Ep 4,14), and helping it not to swerve from the truth about the good of man, but rather, especially in more difficult questions, to attain the truth with certainty and to abide in it.
65 The heightened concern for freedom in our own day has led many students of the behavioural and the theological sciences to develop a more penetrating analysis of its nature and of its dynamics. It has been rightly pointed out that freedom is not only the choice for one or another particular action; it is also, within that choice, a decision about oneself and a setting of one's own life for or against the Good, for or against the Truth, and ultimately for or against God. Emphasis has rightly been placed on the importance of certain choices which "shape" a person's entire moral life, and which serve as bounds within which other particular everyday choices can be situated and allowed to develop.
Some authors, however, have proposed an even more radical revision of the relationship between person and acts. They speak of a "fundamental freedom", deeper than and different from freedom of choice, which needs to be considered if human actions are to be correctly understood and evaluated. According to these authors, the key role in the moral life is to be attributed to a "fundamental option", brought about by that fundamental freedom whereby the person makes an overall self-determination, not through a specific and conscious decision on the level of reflection, but in a "transcendental" and "athematic" way. Particular acts which flow from this option would constitute only partial and never definitive attempts to give it expression; they would only be its "signs" or symptoms. The immediate object of such acts would not be absolute Good (before which the freedom of the person would be expressed on a transcendental level), but particular (also termed "categorical" ) goods. In the opinion of some theologians, none of these goods, which by their nature are partial, could determine the freedom of man as a person in his totality, even though it is only by bringing them about or refusing to do so that man is able to express his own fundamental option.
A distinction thus comes to be introduced between the fundamental option and deliberate choices of a concrete kind of behaviour. In some authors this division tends to become a separation, when they expressly limit moral "good" and "evil" to the transcendental dimension proper to the fundamental option, and describe as "right" or "wrong" the choices of particular "innerworldly" kinds of behaviour: those, in other words, concerning man's relationship with himself, with others and with the material world. There thus appears to be established within human acting a clear disjunction between two levels of morality: on the one hand the order of good and evil, which is dependent on the will, and on the other hand specific kinds of behaviour, which are judged to be morally right or wrong only on the basis of a technical calculation of the proportion between the "premoral" or "physical" goods and evils which actually result from the action. This is pushed to the point where a concrete kind of behaviour, even one freely chosen, comes to be considered as a merely physical process, and not according to the criteria proper to a human act. The conclusion to which this eventually leads is that the properly moral assessment of the person is reserved to his fundamental option, prescinding in whole or in part from his choice of particular actions, of concrete kinds of behaviour.
66 There is no doubt that Christian moral teaching, even in its Biblical roots, acknowledges the specific importance of a fundamental choice which qualifies the moral life and engages freedom on a radical level before God. It is a question of the decision of faith, of the obedience of faith (cf. Rom Rm 16,26) "by which man makes a total and free self-commitment to God, offering 'the full submission of intellect and will to God as he reveals' ".112 This faith, which works through love (cf. Gal Ga 5,6), comes from the core of man, from his "heart" (cf. Rom Rm 10,10), whence it is called to bear fruit in works (cf. Mt Mt 12,33-35 Lc 6,43-45 Rm 8,5-10 Gal Ga 5,22). In the Decalogue one finds, as an introduction to the various commandments, the basic clause: "I am the Lord your God..." (Ex 20,2), which, by impressing upon the numerous and varied particular prescriptions their primordial meaning, gives the morality of the Covenant its aspect of completeness, unity and profundity. Israel's fundamental decision, then, is about the fundamental commandment (cf. Jos Jos 24,14-25 Ex 19,3-8 Mi 6,8). The morality of the New Covenant is similarly dominated by the fundamental call of Jesus to follow him m thus he also says to the young man: "If you wish to be perfect... then come, follow me" (Mt 19,21); to this call the disciple must respond with a radical decision and choice. The Gospel parables of the treasure and the pearl of great price, for which one sells all one's possessions, are eloquent and effective images of the radical and unconditional nature of the decision demanded by the Kingdom of God. The radical nature of the decision to follow Jesus is admirably expressed in his own words: "Whoever would save his life will lose it; and whoever loses his life for my sake and the Gospel's will save it" (Mc 8,35).
Jesus' call to "come, follow me" marks the greatest possible exaltation of human freedom, yet at the same time it witnesses to the truth and to the obligation of acts of faith and of decisions which can be described as involving a fundamental option. We find a similar exaltation of human freedom in the words of Saint Paul: "You were called to freedom, brethren" (Ga 5,13). But the Apostle immediately adds a grave warning: "Only do not use your freedom as an opportunity for the flesh". This warning echoes his earlier words: "For freedom Christ has set us free; stand fast therefore, and do not submit again to a yoke of slavery" (Ga 5,1). Paul encourages us to be watchful, because freedom is always threatened by slavery. And this is precisely the case when an act of faith m in the sense of a fundamental option m becomes separated from the choice of particular acts, as in the tendencies mentioned above.
67 These tendencies are therefore contrary to the teaching of Scripture itself, which sees the fundamental option as a genuine choice of freedom and links that choice profoundly to particular acts. By his fundamental choice, man is capable of giving his life direction and of progressing, with the help of grace, towards his end, following God's call. But this capacity is actually exercised in the particular choices of specific actions, through which man deliberately conforms himself to God's will, wisdom and law. It thus needs to be stated that the so-called fundamental option, to the extent that it is distinct from a generic intention and hence one not yet determined in such a way that freedom is obligated, is always brought into play through conscious and free decisions. Precisely for this reason, it is revoked when man engages his freedom in conscious decisions to the contrary, with regard to morally grave matter.
To separate the fundamental option from concrete kinds of behaviour means to contradict the substantial integrity or personal unity of the moral agent in his body and in his soul. A fundamental option understood without explicit consideration of the potentialities which it puts into effect and the determinations which express it does not do justice to the rational finality immanent in man's acting and in each of his deliberate decisions. In point of fact, the morality of human acts is not deduced only from one's intention, orientation or fundamental option, understood as an intention devoid of a clearly determined binding content or as an intention with no corresponding positive effort to fulfil the different obligations of the moral life. Judgments about morality cannot be made without taking into consideration whether or not the deliberate choice of a specific kind of behaviour is in conformity with the dignity and integral vocation of the human person. Every choice always implies a reference by the deliberate will to the goods and evils indicated by the natural law as goods to be pursued and evils to be avoided. In the case of the positive moral precepts, prudence always has the task of verifying that they apply in a specific situation, for example, in view of other duties which may be more important or urgent. But the negative moral precepts, those prohibiting certain concrete actions or kinds of behaviour as intrinsically evil, do not allow for any legitimate exception. They do not leave room, in any morally acceptable way, for the "creativity" of any contrary determination whatsoever. Once the moral species of an action prohibited by a universal rule is concretely recognized, the only morally good act is that of obeying the moral law and of refraining from the action which it forbids.
68 Here an important pastoral consideration must be added. According to the logic of the positions mentioned above, an individual could, by virtue of a fundamental option, remain faithful to God independently of whether or not certain of his choices and his acts are in conformity with specific moral norms or rules. By virtue of a primordial option for charity, that individual could continue to be morally good, persevere in God's grace and attain salvation, even if certain of his specific kinds of behaviour were deliberately and gravely contrary to God's commandments as set forth by the Church.
In point of fact, man does not suffer perdition only by being unfaithful to that fundamental option whereby he has made "a free self-commitment to God".113 With every freely committed mortal sin, he offends God as the giver of the law and as a result becomes guilty with regard to the entire law (cf. Jas Jc 2,8-11); even if he perseveres in faith, he loses "sanctifying grace", "charity" and "eternal happiness".114 As the Council of Trent teaches, "the grace of justification once received is lost not only by apostasy, by which faith itself is lost, but also by any other mortal sin".115
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