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Question: 77 [<< | >>]
We must now consider the cause of sin, on the part of the sensitive
appetite, as to whether a passion of the soul may be a cause of sin: and
under this head there are eight points of inquiry:
(1) Whether a passion of the sensitive appetite can move or incline the
will?
(2) Whether it can overcome the reason against the latter's knowledge?
(3) Whether a sin resulting from a passion is a sin of weakness?
(4) Whether the passion of self-love is the cause of every sin?
(5) Of three causes mentioned in 1 Jn. 2:16: "Concupiscence of the eyes,
Concupiscence of the flesh," and "Pride of life."
(6) Whether the passion which causes a sin diminishes it?
(7) Whether passion excuses from sin altogether?
(8) Whether a sin committed through passion can be mortal?
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Question: 77 [<< | >>]
Article: 1 [<< | >>]
Objection 1: It would seem that the will is not moved by a passion of the
sensitive appetite. For no passive power is moved except by its object.
Now the will is a power both passive and active, inasmuch as it is mover
and moved, as the Philosopher says of the appetitive power in general (De
Anima iii, text. 54). Since therefore the object of the will is not a
passion of the sensitive appetite, but good defined by the reason, it
seems that a passion of the sensitive appetite does not move the will.
Objection 2: Further, the higher mover is not moved by the lower; thus the
soul is not moved by the body. Now the will, which is the rational
appetite, is compared to the sensitive appetite, as a higher mover to a
lower: for the Philosopher says (De Anima iii, text. 57) that "the
rational appetite moves the sensitive appetite, even as, in the heavenly
bodies, one sphere moves another." Therefore the will cannot be moved by
a passion of the sensitive appetite.
Objection 3: Further, nothing immaterial can be moved by that which is
material. Now the will is an immaterial power, because it does not use a
corporeal organ, since it is in the reason, as stated in De Anima iii,
text. 42: whereas the sensitive appetite is a material force, since it is
seated in an organ of the body. Therefore a passion of the sensitive
appetite cannot move the intellective appetite.
On the contrary, It is written (Dan. 13:56): "Lust hath perverted thy heart."
I answer that, A passion of the sensitive appetite cannot draw or move
the will directly; but it can do so indirectly, and this in two ways.
First, by a kind of distraction: because, since all the soul's powers are
rooted in the one essence of the soul, it follows of necessity that, when
one power is intent in its act, another power becomes remiss, or is even
altogether impeded, in its act, both because all energy is weakened
through being divided, so that, on the contrary, through being centered
on one thing, it is less able to be directed to several; and because, in
the operations of the soul, a certain attention is requisite, and if this
be closely fixed on one thing, less attention is given to another. In
this way, by a kind of distraction, when the movement of the sensitive
appetite is enforced in respect of any passion whatever, the proper
movement of the rational appetite or will must, of necessity, become
remiss or altogether impeded.
Secondly, this may happen on the part of the will's object, which is
good apprehended by reason. Because the judgment and apprehension of
reason is impeded on account of a vehement and inordinate apprehension of
the imagination and judgment of the estimative power, as appears in those
who are out of their mind. Now it is evident that the apprehension of the
imagination and the judgment of the estimative power follow the passion
of the sensitive appetite, even as the verdict of the taste follows the
disposition of the tongue: for which reason we observe that those who are
in some kind of passion, do not easily turn their imagination away from
the object of their emotion, the result being that the judgment of the
reason often follows the passion of the sensitive appetite, and
consequently the will's movement follows it also, since it has a natural
inclination always to follow the judgment of the reason.
Reply to Objection 1: Although the passion of the sensitive appetite is not the
direct object of the will, yet it occasions a certain change in the
judgment about the object of the will, as stated.
Reply to Objection 2: The higher mover is not directly moved by the lower; but,
in a manner, it can be moved by it indirectly, as stated.
The Third Objection is solved in like manner.
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Question: 77 [<< | >>]
Article: 2 [<< | >>]
Objection 1: It would seem that the reason cannot be overcome by a passion,
against its knowledge. For the stronger is not overcome by the weaker.
Now knowledge, on account of its certitude, is the strongest thing in us.
Therefore it cannot be overcome by a passion, which is weak and soon
passes away.
Objection 2: Further, the will is not directed save to the good or the
apparent good. Now when a passion draws the will to that which is really
good, it does not influence the reason against its knowledge; and when it
draws it to that which is good apparently, but not really, it draws it to
that which appears good to the reason. But what appears to the reason is
in the knowledge of the reason. Therefore a passion never influences the
reason against its knowledge.
Objection 3: Further, if it be said that it draws the reason from its
knowledge of something in general, to form a contrary judgment about a
particular matter---on the contrary, if a universal and a particular
proposition be opposed, they are opposed by contradiction, e.g. "Every
man," and "Not every man." Now if two opinions contradict one another,
they are contrary to one another, as stated in Peri Herm. ii. If
therefore anyone, while knowing something in general, were to pronounce
an opposite judgment in a particular case, he would have two contrary
opinions at the same time, which is impossible.
Objection 4: Further, whoever knows the universal, knows also the particular
which he knows to be contained in the universal: thus who knows that
every mule is sterile, knows that this particular animal is sterile,
provided he knows it to be a mule, as is clear from Poster. i, text. 2.
Now he who knows something in general, e.g. that "no fornication is
lawful," knows this general proposition to contain, for example, the
particular proposition, "This is an act of fornication." Therefore it
seems that his knowledge extends to the particular.
Objection 5: Further, according to the Philosopher (Peri Herm. i), "words
express the thoughts of the mind." Now it often happens that man, while
in a state of passion, confesses that what he has chosen is an evil, even
in that particular case. Therefore he has knowledge, even in particular.
Therefore it seems that the passions cannot draw the reason against its
universal knowledge; because it is impossible for it to have universal
knowledge together with an opposite particular judgment.
On the contrary, The Apostle says (Rm. 7:23): "I see another law in my
members, fighting against the law of my mind, and captivating me in the
law of sin." Now the law that is in the members is concupiscence, of
which he had been speaking previously. Since then concupiscence is a
passion, it seems that a passion draws the reason counter to its
knowledge.
I answer that, As the Philosopher states (Ethic. vii, 2), the opinion of
Socrates was that knowledge can never be overcome by passion; wherefore
he held every virtue to be a kind of knowledge, and every sin a kind of
ignorance. In this he was somewhat right, because, since the object of
the will is a good or an apparent good, it is never moved to an evil,
unless that which is not good appear good in some respect to the reason;
so that the will would never tend to evil, unless there were ignorance
or error in the reason. Hence it is written (Prov. 14:22): "They err that
work evil."
Experience, however, shows that many act contrary to the knowledge that
they have, and this is confirmed by Divine authority, according to the
words of Lk. 12:47: "The servant who knew that the will of his lord . . .
and did not . . . shall be beaten with many stripes," and of James 4:17:
"To him . . . who knoweth to do good, and doth it not, to him it is a
sin." Consequently he was not altogether right, and it is necessary, with
the Philosopher (Ethic. vii, 3) to make a distinction. Because, since man
is directed to right action by a twofold knowledge, viz. universal and
particular, a defect in either of them suffices to hinder the rectitude
of the will and of the deed, as stated above (Question [76], Article [1]). It may
happen, then, that a man has some knowledge in general, e.g. that no
fornication is lawful, and yet he does not know in particular that this
act, which is fornication, must not be done; and this suffices for the
will not to follow the universal knowledge of the reason. Again, it must
be observed that nothing prevents a thing which is known habitually from
not being considered actually: so that it is possible for a man to have
correct knowledge not only in general but also in particular, and yet not
to consider his knowledge actually: and in such a case it does not seem
difficult for a man to act counter to what he does not actually consider.
Now, that a man sometimes fails to consider in particular what he knows
habitually, may happen through mere lack of attention: for instance, a
man who knows geometry, may not attend to the consideration of
geometrical conclusions, which he is ready to consider at any moment.
Sometimes man fails to consider actually what he knows habitually, on
account of some hindrance supervening, e.g. some external occupation, or
some bodily infirmity; and, in this way, a man who is in a state of
passion, fails to consider in particular what he knows in general, in so
far as the passions hinder him from considering it. Now it hinders him in
three ways. First, by way of distraction, as explained above (Article [1]).
Secondly, by way of opposition, because a passion often inclines to
something contrary to what man knows in general. Thirdly, by way of
bodily transmutation, the result of which is that the reason is somehow
fettered so as not to exercise its act freely; even as sleep or
drunkenness, on account of some change wrought on the body, fetters the
use of reason. That this takes place in the passions is evident from the
fact that sometimes, when the passions are very intense, man loses the
use of reason altogether: for many have gone out of their minds through
excess of love or anger. It is in this way that passion draws the reason
to judge in particular, against the knowledge which it has in general.
Reply to Objection 1: Universal knowledge, which is most certain, does not hold the foremost place in action, but rather particular knowledge, since actions are about singulars: wherefore it is not astonishing that, in matters of action, passion acts counter to universal knowledge, if the consideration of particular knowledge be lacking.
Reply to Objection 2: The fact that something appears good in particular to the
reason, whereas it is not good, is due to a passion: and yet this
particular judgment is contrary to the universal knowledge of the reason.
Reply to Objection 3: It is impossible for anyone to have an actual knowledge or
true opinion about a universal affirmative proposition, and at the same
time a false opinion about a particular negative proposition, or vice
versa: but it may well happen that a man has true habitual knowledge
about a universal affirmative proposition, and actually a false opinion
about a particular negative: because an act is directly opposed, not to a
habit, but to an act.
Reply to Objection 4: He that has knowledge in a universal, is hindered, on
account of a passion, from reasoning about that universal, so as to draw
the conclusion: but he reasons about another universal proposition
suggested by the inclination of the passion, and draws his conclusion
accordingly. Hence the Philosopher says (Ethic. vii, 3) that the
syllogism of an incontinent man has four propositions, two particular and
two universal, of which one is of the reason, e.g. No fornication is
lawful, and the other, of passion, e.g. Pleasure is to be pursued. Hence
passion fetters the reason, and hinders it from arguing and concluding
under the first proposition; so that while the passions lasts, the reason
argues and concludes under the second.
Reply to Objection 5: Even as a drunken man sometimes gives utterance to words of
deep signification, of which, however, he is incompetent to judge, his
drunkenness hindering him; so that a man who is in a state of passion,
may indeed say in words that he ought not to do so and so, yet his inner
thought is that he must do it, as stated in Ethic. vii, 3.
Index [<< | >>]
First Part of the Second Part [<< | >>]
Question: 77 [<< | >>]
Article: 3 [<< | >>]
Objection 1: It would seem that a sin committed through passion should not be
called a sin of weakness. For a passion is a vehement movement of the
sensitive appetite, as stated above (Article [1]). Now vehemence of movements is
evidence of strength rather than of weakness. Therefore a sin committed
through passion, should not be called a sin of weakness.
Objection 2: Further, weakness in man regards that which is most fragile in
him. Now this is the flesh; whence it is written (Ps. 77:39): "He
remembered that they are flesh." Therefore sins of weakness should be
those which result from bodily defects, rather than those which are due
to a passion.
Objection 3: Further, man does not seem to be weak in respect of things which
are subject to his will. Now it is subject to man's will, whether he do
or do not the things to which his passions incline him, according to Gn.
4:7: "Thy appetite shall be under thee [*Vulg.: 'The lust thereof shall
be under thee.'], and thou shalt have dominion over it." Therefore sin
committed through passion is not a sin of weakness.
On the contrary, Cicero (De Quaest. Tusc. iv) calls the passions
diseases of the soul. Now weakness is another name for disease. Therefore
a sin that arises from passion should be called a sin of weakness.
I answer that, The cause of sin is on the part of the soul, in which,
chiefly, sin resides. Now weakness may be applied to the soul by way of
likeness to weakness of the body. Accordingly, man's body is said to be
weak, when it is disabled or hindered in the execution of its proper
action, through some disorder of the body's parts, so that the humors and
members of the human body cease to be subject to its governing and motive
power. Hence a member is said to be weak, when it cannot do the work of a
healthy member, the eye, for instance, when it cannot see clearly, as the
Philosopher states (De Hist. Animal. x, 1). Therefore weakness of the
soul is when the soul is hindered from fulfilling its proper action on
account of a disorder in its parts. Now as the parts of the body are said
to be out of order, when they fail to comply with the order of nature, so
too the parts of the soul are said to be inordinate, when they are not
subject to the order of reason, for the reason is the ruling power of the
soul's parts. Accordingly, when the concupiscible or irascible power is
affected by any passion contrary to the order of reason, the result being
that an impediment arises in the aforesaid manner to the due action of
man, it is said to be a sin of weakness. Hence the Philosopher (Ethic.
vii, 8) compares the incontinent man to an epileptic, whose limbs move in
a manner contrary to his intention.
Reply to Objection 1: Just as in the body the stronger the movement against the
order of nature, the greater the weakness, so likewise, the stronger the
movement of passion against the order of reason, the greater the weakness
of the soul.
Reply to Objection 2: Sin consists chiefly in an act of the will, which is not
hindered by weakness of the body: for he that is weak in body may have a
will ready for action, and yet be hindered by a passion, as stated above
(Article [1]). Hence when we speak of sins of weakness, we refer to weakness of
soul rather than of body. And yet even weakness of soul is called
weakness of the flesh, in so far as it is owing to a condition of the
flesh that the passions of the soul arise in us through the sensitive
appetite being a power using a corporeal organ.
Reply to Objection 3: It is in the will's power to give or refuse its consent to
what passion inclines us to do, and it is in this sense that our appetite
is said to be under us; and yet this consent or dissent of the will is
hindered in the way already explained (Article [1]).
Index [<< | >>]
First Part of the Second Part [<< | >>]
Question: 77 [<< | >>]
Article: 4 [<< | >>]
Objection 1: It would seem that self-love is not the source of every sin. For
that which is good and right in itself is not the proper cause of sin.
Now love of self is a good and right thing in itself: wherefore man is
commanded to love his neighbor as himself (Lev. 19:18). Therefore
self-love cannot be the proper cause of sin.
Objection 2: Further, the Apostle says (Rm. 7:8): "Sin taking occasion by the
commandment wrought in me all manner of concupiscence"; on which words a
gloss says that "the law is good, since by forbidding concupiscence, it
forbids all evils," the reason for which is that concupiscence is the
cause of every sin. Now concupiscence is a distinct passion from love, as
stated above (Question [3], Article [2]; Question [23], Article [4]). Therefore self-love is not the
cause of every sin.
Objection 3: Further, Augustine in commenting on Ps. 79:17, "Things set on
fire and dug down," says that "every sin is due either to love arousing
us to undue ardor or to fear inducing false humility." Therefore
self-love is not the only cause of sin.
Objection 4: Further, as man sins at times through inordinate love of self, so
does he sometimes through inordinate love of his neighbor. Therefore
self-love is not the cause of every sin.
On the contrary, Augustine says (De Civ. Dei xiv, 28) that "self-love,
amounting to contempt of God, builds up the city of Babylon." Now every
sin makes man a citizen of Babylon. Therefore self-love is the cause of
every sin.
I answer that, As stated above (Question [75], Article [1]), the proper and direct
cause of sin is to be considered on the part of the adherence to a
mutable good; in which respect every sinful act proceeds from inordinate
desire for some temporal good. Now the fact that anyone desires a
temporal good inordinately, is due to the fact that he loves himself
inordinately; for to wish anyone some good is to love him. Therefore it
is evident that inordinate love of self is the cause of every sin.
Reply to Objection 1: Well ordered self-love, whereby man desires a fitting good
for himself, is right and natural; but it is inordinate self-love,
leading to contempt of God, that Augustine (De Civ. Dei xiv, 28) reckons
to be the cause of sin.
Reply to Objection 2: Concupiscence, whereby a man desires good for himself, is
reduced to self-love as to its cause, as stated.
Reply to Objection 3: Man is said to love both the good he desires for himself,
and himself to whom he desires it. Love, in so far as it is directed to
the object of desire (e.g. a man is said to love wine or money) admits,
as its cause, fear which pertains to avoidance of evil: for every sin
arises either from inordinate desire for some good, or from inordinate
avoidance of some evil. But each of these is reduced to self-love, since
it is through loving himself that man either desires good things, or
avoids evil things.
Reply to Objection 4: A friend is like another self (Ethic. ix): wherefore the
sin which is committed through love for a friend, seems to be committed
through self-love.
Index [<< | >>]
First Part of the Second Part [<< | >>]
Question: 77 [<< | >>]
Article: 5 [<< | >>]
Objection 1: It would seem that "concupiscence of the flesh, concupiscence of
the eyes, and pride of life" are unfittingly described as causes of sin.
Because, according to the Apostle (1 Tim. 6:10), "covetousness [*Douay:
'The desire of money'] is the root of all evils." Now pride of life is
not included in covetousness. Therefore it should not be reckoned among
the causes of sin.
Objection 2: Further, concupiscence of the flesh is aroused chiefly by what is
seen by the eyes, according to Dan. 13:56: "Beauty hath deceived thee."
Therefore concupiscence of the eyes should not be condivided with
concupiscence of the flesh.
Objection 3: Further, concupiscence is desire for pleasure, as stated above
(Question [30], Article [2]). Now objects of pleasure are perceived not only by the
sight, but also by the other senses. Therefore "concupiscence of the
hearing" and of the other senses should also have been mentioned.
Objection 4: Further, just as man is induced to sin, through inordinate desire
of good things, so is he also, through inordinate avoidance of evil
things, as stated above (Article [4], ad 3). But nothing is mentioned here
pertaining to avoidance of evil. Therefore the causes of sin are
insufficiently described.
On the contrary, It is written (1 Jn. 2:16): "All that is in the world
is concupiscence of the flesh, or [Vulg.: 'and'] pride of life." Now a
thing is said to be "in the world" by reason of sin: wherefore it is
written (1 Jn. 5:19): "The whole world is seated in wickedness."
Therefore these three are causes of sin.
I answer that, As stated above (Article [4]), inordinate self-love is the cause
of every sin. Now self-love includes inordinate desire of good: for a man
desires good for the one he loves. Hence it is evident that inordinate
desire of good is the cause of every sin. Now good is, in two ways, the
object of the sensitive appetite, wherein are the passions which are the
cause of sin: first, absolutely, according as it is the object of the
concupiscible part; secondly, under the aspect of difficulty, according
as it is the object of the irascible part, as stated above (Question [23], Article [1]).
Again, concupiscence is twofold, as stated above (Question [30], Article [3]). One is
natural, and is directed to those things which sustain the nature of the
body, whether as regards the preservation of the individual, such as
food, drink, and the like, or as regards the preservation of the species,
such as sexual matters: and the inordinate appetite of such things is
called "concupiscence of the flesh." The other is spiritual
concupiscence, and is directed to those things which do not afford
sustentation or pleasure in respect of the fleshly senses, but are
delectable in respect of the apprehension or imagination, or some similar
mode of perception; such are money, apparel, and the like; and this
spiritual concupiscence is called "concupiscence of the eyes," whether
this be taken as referring to the sight itself, of which the eyes are the
organ, so as to denote curiosity according to Augustine's exposition
(Confess. x); or to the concupiscence of things which are proposed
outwardly to the eyes, so as to denote covetousness, according to the
explanation of others.
The inordinate appetite of the arduous good pertains to the "pride of
life"; for pride is the inordinate appetite of excellence, as we shall
state further on (Question [84], Article [2]; SS, Question [162], Article [1]).
It is therefore evident that all passions that are a cause of sin can be
reduced to these three: since all the passions of the concupiscible part
can be reduced to the first two, and all the irascible passions to the
third, which is not divided into two because all the irascible passions
conform to spiritual concupiscence.
Reply to Objection 1: "Pride of life" is included in covetousness according as
the latter denotes any kind of appetite for any kind of good. How
covetousness, as a special vice, which goes by the name of "avarice," is
the root of all sins, shall be explained further on (Question [84], Article [1]).
Reply to Objection 2: "Concupiscence of the eyes" does not mean here the
concupiscence for all things which can be seen by the eyes, but only for
such things as afford, not carnal pleasure in respect of touch, but in
respect of the eyes, i.e. of any apprehensive power.
Reply to Objection 3: The sense of sight is the most excellent of all the senses,
and covers a larger ground, as stated in Metaph. i: and so its name is
transferred to all the other senses, and even to the inner apprehensions,
as Augustine states (De Verb. Dom., serm. xxxiii).
Reply to Objection 4: Avoidance of evil is caused by the appetite for good, as
stated above (Question [25], Article [2]; Question [39], Article [2]); and so those passions alone are
mentioned which incline to good, as being the causes of those which cause
inordinately the avoidance of evil.
Index [<< | >>]
First Part of the Second Part [<< | >>]
Question: 77 [<< | >>]
Article: 6 [<< | >>]
Objection 1: It would seem that sin is not alleviated on account of passion.
For increase of cause adds to the effect: thus if a hot thing causes
something to melt, a hotter will do so yet more. Now passion is a cause
of sin, as stated (Article [5]). Therefore the more intense the passion, the
greater the sin. Therefore passion does not diminish sin, but increases
it.
Objection 2: Further, a good passion stands in the same relation to merit, as
an evil passion does to sin. Now a good passion increases merit: for a
man seems to merit the more, according as he is moved by a greater pity
to help a poor man. Therefore an evil passion also increases rather than
diminishes a sin.
Objection 3: Further, a man seems to sin the more grievously, according as he
sins with a more intense will. But the passion that impels the will makes
it tend with greater intensity to the sinful act. Therefore passion
aggravates a sin.
On the contrary, The passion of concupiscence is called a temptation of
the flesh. But the greater the temptation that overcomes a man, the less
grievous his sin, as Augustine states (De Civ. Dei iv, 12).
I answer that, Sin consists essentially in an act of the free will,
which is a faculty of the will and reason; while passion is a movement of
the sensitive appetite. Now the sensitive appetite can be related to the
free-will, antecedently and consequently: antecedently, according as a
passion of the sensitive appetite draws or inclines the reason or will,
as stated above (Articles [1],2; Question [10], Article [3]); and consequently, in so far as
the movements of the higher powers redound on to the lower, since it is
not possible for the will to be moved to anything intensely, without a
passion being aroused in the sensitive appetite.
Accordingly if we take passion as preceding the sinful act, it must
needs diminish the sin: because the act is a sin in so far as it is
voluntary, and under our control. Now a thing is said to be under our
control, through the reason and will: and therefore the more the reason
and will do anything of their own accord, and not through the impulse of
a passion, the more is it voluntary and under our control. In this
respect passion diminishes sin, in so far as it diminishes its
voluntariness.
On the other hand, a consequent passion does not diminish a sin, but
increases it; or rather it is a sign of its gravity, in so far, to wit,
as it shows the intensity of the will towards the sinful act; and so it
is true that the greater the pleasure or the concupiscence with which
anyone sins, the greater the sin.
Reply to Objection 1: Passion is the cause of sin on the part of that to which the sinner turns. But the gravity of a sin is measured on the part of that from which he turns, which results accidentally from his turning to something else---accidentally, i.e. beside his intention. Now an effect is increased by the increase, not of its accidental cause, but of its direct cause.
Reply to Objection 2: A good passion consequent to the judgment of reason
increases merit; but if it precede, so that a man is moved to do well,
rather by his passion than by the judgment of his reason, such a passion
diminishes the goodness and praiseworthiness of his action.
Reply to Objection 3: Although the movement of the will incited by the passion is
more intense, yet it is not so much the will's own movement, as if it
were moved to sin by the reason alone.
Index [<< | >>]
First Part of the Second Part [<< | >>]
Question: 77 [<< | >>]
Article: 7 [<< | >>]
Objection 1: It would seem that passion excuses from sin altogether. For
whatever causes an act to be involuntary, excuses from sin altogether.
But concupiscence of the flesh, which is a passion, makes an act to be
involuntary, according to Gal. 5:17: "The flesh lusteth against the
spirit . . . so that you do not the things that you would." Therefore
passion excuses from sin altogether.
Objection 2: Further, passion causes a certain ignorance of a particular matter, as stated above (Article [2]; Question [76], Article [3]). But ignorance of a particular matter excuses from sin altogether, as stated above (Question [6], Article [8]). Therefore passion excuses from sin altogether.
Objection 3: Further, disease of the soul is graver than disease of the body.
But bodily disease excuses from sin altogether, as in the case of mad
people. Much more, therefore, does passion, which is a disease of the
soul.
On the contrary, The Apostle (Rm. 7:5) speaks of the passions as
"passions of sins," for no other reason than that they cause sin: which
would not be the case if they excused from sin altogether. Therefore
passion does not excuse from sin altogether.
I answer that, An act which, in its genus, is evil, cannot be excused
from sin altogether, unless it be rendered altogether involuntary.
Consequently, if the passion be such that it renders the subsequent act
wholly involuntary, it entirely excuses from sin; otherwise, it does not
excuse entirely. In this matter two points apparently should be observed:
first, that a thing may be voluntary either "in itself," as when the will
tends towards it directly; or "in its cause," when the will tends towards
that cause and not towards the effect; as is the case with one who
wilfully gets drunk, for in that case he is considered to do voluntarily
whatever he does through being drunk. Secondly, we must observe that a
thing is said to be voluntary "directly" or "indirectly"; directly, if
the will tends towards it; indirectly, if the will could have prevented
it, but did not.
Accordingly therefore we must make a distinction: because a passion is sometimes so strong as to take away the use of reason altogether, as in the case of those who are mad through love or anger; and then if such a passion were voluntary from the beginning, the act is reckoned a sin, because it is voluntary in its cause, as we have stated with regard to drunkenness. If, however, the cause be not voluntary but natural, for instance, if anyone through sickness or some such cause fall into such a passion as deprives him of the use of reason, his act is rendered wholly involuntary, and he is entirely excused from sin. Sometimes, however, the passion is not such as to take away the use of reason altogether; and then reason can drive the passion away, by turning to other thoughts, or it can prevent it from having its full effect; since the members are not put to work, except by the consent of reason, as stated above (Question [17], Article [9]): wherefore such a passion does not excuse from sin altogether.
Reply to Objection 1: The words, "So that you do not the things that you would"
are not to be referred to outward deeds, but to the inner movement of
concupiscence; for a man would wish never to desire evil, in which sense
we are to understand the words of Rm. 7:19: "The evil which I will not,
that I do." Or again they may be referred to the will as preceding the
passion, as is the case with the incontinent, who act counter to their
resolution on account of their concupiscence.
Reply to Objection 2: The particular ignorance which excuses altogether, is
ignorance of a circumstance, which a man is unable to know even after
taking due precautions. But passion causes ignorance of law in a
particular case, by preventing universal knowledge from being applied to
a particular act, which passion the reason is able to drive away, as
stated.
Reply to Objection 3: Bodily disease is involuntary: there would be a comparison,
however, if it were voluntary, as we have stated about drunkenness, which
is a kind of bodily disease.
Index [<< | >>]
First Part of the Second Part [<< | >>]
Question: 77 [<< | >>]
Article: 8 [<< | >>]
Objection 1: It would seem that sin committed through passion cannot be
mortal. Because venial sin is condivided with mortal sin. Now sin
committed from weakness is venial, since it has in itself a motive for
pardon [venia]. Since therefore sin committed through passion is a sin of
weakness, it seems that it cannot be mortal.
Objection 2: Further, the cause is more powerful than its effect. But passion
cannot be a mortal sin, for there is no mortal sin in the sensuality, as
stated above (Question [74], Article [4]). Therefore a sin committed through passion
cannot be mortal.
Objection 3: Further, passion is a hindrance to reason, as explained above
(Articles [1],2). Now it belongs to the reason to turn to God, or to turn away
from Him, which is the essence of a mortal sin. Therefore a sin committed
through passion cannot be mortal.
On the contrary, The Apostle says (Rm. 7:5) that "the passions of the
sins . . . work [Vulg.: 'did work'] in our members to bring forth fruit
unto death." Now it is proper to mortal sin to bring forth fruit unto
death. Therefore sin committed through passion may be mortal.
I answer that, Mortal sin, as stated above (Question [72], Article [5]), consists in
turning away from our last end which is God, which aversion pertains to
the deliberating reason, whose function it is also to direct towards the
end. Therefore that which is contrary to the last end can happen not to
be a mortal sin, only when the deliberating reason is unable to come to
the rescue, which is the case in sudden movements. Now when anyone
proceeds from passion to a sinful act, or to a deliberate consent, this
does not happen suddenly: and so the deliberating reason can come to the
rescue here, since it can drive the passion away, or at least prevent it
from having its effect, as stated above: wherefore if it does not come to
the rescue, there is a mortal sin; and it is thus, as we see, that many
murders and adulteries are committed through passion.
Reply to Objection 1: A sin may be venial in three ways. First, through its
cause, i.e. through having cause to be forgiven, which cause lessens the
sin; thus a sin that is committed through weakness or ignorance is said
to be venial. Secondly, through its issue; thus every sin, through
repentance, becomes venial, i.e. receives pardon [veniam]. Thirdly, by
its genus, e.g. an idle word. This is the only kind of venial sin that is
opposed to mortal sin: whereas the objection regards the first kind.
Reply to Objection 2: Passion causes sin as regards the adherence to something.
But that this be a mortal sin regards the aversion, which follows
accidentally from the adherence, as stated above (Article [6], ad 1): hence the
argument does not prove.
Reply to Objection 3: Passion does not always hinder the act of reason
altogether: consequently the reason remains in possession of its
free-will, so as to turn away from God, or turn to Him. If, however, the
use of reason be taken away altogether, the sin is no longer either
mortal or venial.