Objection 1: It would seem that the vow of obedience is not the chief of the three religious vows. For the perfection of the religious life was inaugurated by Christ. Now Christ gave a special counsel of poverty; whereas He is not stated to have given a special counsel of obedience. Therefore the vow of poverty is greater than the vow of obedience.
Objection 2: Further, it is written ( Ecclus. 26:20 ) that "no price is worthy of a continent soul." Now the vow of that which is more worthy is itself more excellent. Therefore the vow of continence is more excellent than the vow of obedience.
Objection 3: Further, the greater a vow the more indispensable it would seem to be. Now the vows of poverty and continence "are so inseparable from the monastic rule, that not even the Sovereign Pontiff can allow them to be broken," according to a Decretal (De Statu Monach., cap. Cum ad monasterium): yet he can dispense a religious from obeying his superior. Therefore it would seem that the vow of obedience is less than the vow of poverty and continence.
On the contrary, Gregory says (Moral. xxxv, 14): "Obedience is rightly placed before victims, since by victims another's flesh, but by obedience one's own will, is sacrificed." Now the religious vows are holocausts, as stated above (AA[1],3, ad 6). Therefore the vow of obedience is the chief of all religious vows.
I answer that, The vow of obedience is the chief of the three religious vows, and this for three reasons.
First, because by the vow of obedience man offers God something greater, namely his own will; for this is of more account than his own body, which he offers God by continence, and than external things, which he offers God by the vow of poverty. Wherefore that which is done out of obedience is more acceptable to God than that which is done of one's own will, according to the saying of Jerome (Ep. cxxv ad Rustic Monach.): "My words are intended to teach you not to rely on your own judgment": and a little further on he says: "You may not do what you will; you must eat what you are bidden to eat, you may possess as much as you receive, clothe yourself with what is given to you." Hence fasting is not acceptable to God if it is done of one's own will, according to Is. 58:3, "Behold in the day of your fast your own will is found."
Secondly, because the vow of obedience includes the other vows, but not vice versa: for a religious, though bound by vow to observe continence and poverty, yet these also come under obedience, as well as many other things besides the keeping of continence and poverty.
Thirdly, because the vow of obedience extends properly to those acts that are closely connected with the end of religion; and the more closely a thing is connected with the end, the better it is.
It follows from this that the vow of obedience is more essential to the religious life. For if a man without taking a vow of obedience were to observe, even by vow, voluntary poverty and continence, he would not therefore belong to the religious state, which is to be preferred to virginity observed even by vow; for Augustine says (De Virgin. xlvi): "No one, methinks, would prefer virginity to the monastic life." [*St. Augustine wrote not 'monasterio' but 'martyrio'---to 'martyrdom'; and St. Thomas quotes the passage correctly above, Q[124], A[3] and Q[152], A[5]].
Reply to Objection 1: The counsel of obedience was included in the very following of Christ, since to obey is to follow another's will. Consequently it is more pertinent to perfection than the vow of poverty, because as Jerome, commenting on Mat. 19:27, "Behold we have left all things," observes, "Peter added that which is perfect when he said: And have followed Thee."
Reply to Objection 2: The words quoted mean that continence is to be preferred, not to all other acts of virtue, but to conjugal chastity, or to external riches of gold and silver which are measured by weight [*'Pondere,' referring to the Latin 'ponderatio' in the Vulgate, which the Douay version renders 'price.']. Or again continence is taken in a general sense for abstinence from ali evil, as stated above (Q[155], A[4], ad 1).
Reply to Objection 3: The Pope cannot dispense a religious from his vow of obedience so as to release him from obedience to every superior in matters relating to the perfection of life, for he cannot exempt him from obedience to himself. He can, however, exempt him from subjection to a lower superior, but this is not to dispense him from his vow of obedience.
Whether a religious sins mortally whenever he transgresses the things contained in his rule?
Objection 1: It would seem that a religious sins mortally whenever he transgresses the things contained in his rule. For to break a vow is a sin worthy of condemnation, as appears from 1 Tim. 5:11 , 12 where the Apostle says that widows who "will marry have [Vulg.: 'having'] damnation, because they have made void their first faith." But religious are bound to a rule by the vows of their profession. Therefore they sin mortally by transgressing the things contained in their rule.
Objection 2: Further, the rule is enjoined upon a religious in the same way as a law. Now he who transgresses a precept of law sins mortally. Therefore it would seem that a monk sins mortally if he transgresses the things contained in his rule.
Objection 3: Further, contempt involves a mortal sin. Now whoever repeatedly does what he ought not to do seems to sin from contempt. Therefore it would seem that a religious sins mortally by frequently transgressing the things contained in his rule.
On the contrary, The religious state is safer than the secular state; wherefore Gregory at the beginning of his Morals [*Epist. Missoria, ad Leand. Episc. i] compares the secular life to the stormy sea, and the religious life to the calm port. But if every transgression of the things contained in his rule were to involve a religious in mortal sin, the religious life would be fraught with danger of account of its multitude of observances. Therefore not every transgression of the things contained in the rule is a mortal sin.
I answer that, As stated above (A[1], ad 1,2), a thing is contained in the rule in two ways. First, as the end of the rule, for instance things that pertain to the acts of the virtues; and the transgression of these, as regards those which come under a common precept, involves a mortal sin; but as regards those which are not included in the common obligation of a precept, the transgression thereof does not involve a mortal sin, except by reason of contempt, because, as stated above (A[2]), a religious is not bound to be perfect, but to tend to perfection, to which the contempt of perfection is opposed.
Secondly, a thing is contained in the rule through pertaining to the outward practice, such as all external observances, to some of which a religious is bound by the vow of his profession. Now the vow of profession regards chiefly the three things aforesaid, namely poverty, continence, and obedience, while all others are directed to these. Consequently the transgression of these three involves a mortal sin, while the transgression of the others does not involve a mortal sin, except either by reason of contempt of the rule (since this is directly contrary to the profession whereby a man vows to live according to the rule), or by reason of a precept, whether given orally by a superior, or expressed in the rule, since this would be to act contrary to the vow of obedience.
Reply to Objection 1: He who professes a rule does not vow to observe all the things contained in the rule, but he vows the regular life which consists essentially in the three aforesaid things. Hence in certain religious orders precaution is taken to profess, not the rule, but to live according to the rule, i.e. to tend to form one's conduct in accordance with the rule as a kind of model; and this is set aside by contempt. Yet greater precaution is observed in some religious orders by professing obedience according to the rule, so that only that which is contrary to a precept of the rule is contrary to the profession, while the transgression or omission of other things binds only under pain of venial sin, because, as stated above (A[7], ad 2), such things are dispositions to the chief vows. And venial sin is a disposition to mortal, as stated above (FS, Q[88], A[3]), inasmuch as it hinders those things whereby a man is disposed to keep the chief precepts of Christ's law, namely the precepts of charity.
There is also a religious order, that of the Friars Preachers, where such like transgressions or omissions do not, by their very nature, involve sin, either mortal or venial; but they bind one to suffer the punishment affixed thereto, because it is in this way that they are bound to observe such things. Nevertheless they may sin venially or mortally through neglect, concupiscence, or contempt.
Reply to Objection 2: Not all the contents of the law are set forth by way of precept; for some are expressed under the form of ordinance or statute binding under pain of a fixed punishment. Accordingly, just as in the civil law the transgression of a legal statute does not always render a man deserving of bodily death, so neither in the law of the Church does every ordinance or statute bind under mortal sin; and the same applies to the statutes of the rule.
Reply to Objection 3: An action or transgression proceeds from contempt when a man's will refuses to submit to the ordinance of the law or rule, and from this he proceeds to act against the law or rule. on the other hand, he does not sin from contempt, but from some other cause, when he is led to do something against the ordinance of the law or rule through some particular cause such as concupiscence or anger, even though he often repeat the same kind of sin through the same or some other cause. Thus Augustine says (De Nat. et Grat. xxix) that "not all sins are committed through proud contempt." Nevertheless the frequent repetition of a sin leads dispositively to contempt, according to the words of Prov. 18:3, "The wicked man, when he is come into the depth of sins, contemneth."
Whether a religious sins more grievously than a secular by the same kind of sin?
Objection 1: It would seem that a religious does not sin more grievously than a secular by the same kind of sin. For it is written ( 2 Chr. 30:18 , 19 ): "The Lord Who is good will show mercy to all them who with their whole heart seek the Lord the God of their fathers, and will not impute it to them that they are not sanctified." Now religious apparently follow the Lord the God of their fathers with their whole heart rather than seculars, who partly give themselves and their possessions to God and reserve part for themselves, as Gregory says (Hom. xx in Ezech.). Therefore it would seem that it is less imputed to them if they fall short somewhat of their sanctification.