Of Those Things That Are Contained in the New Law
Of Those Things That Are Contained in the New Law — St. Thomas Aquinas asks: Whether the New Law ought to prescribe or prohibit any external acts?; Whether the New Law made sufficient ordinations about external acts?; Whether the New Law directed man sufficiently as regards interior actions?; Whether certain definite counsels are fittingly proposed in the New Law?.
We must now consider those things that are contained in the New Law: under which head there are four points of inquiry:
Article 1: Whether the New Law ought to prescribe or prohibit any external acts?
Through the New Law, men are made "children of light": wherefore it is written (Jn. 12:36): "Believe in the light that you may be the children of light." Now it is becoming that children of the light should do deeds of light and cast aside deeds of darkness, according to Eph. 5:8: "You were heretofore darkness, but now light in the Lord. Walk . . . as children of the light." Therefore the New Law had to forbid certain external acts and prescribe others.
As stated above (), the New Law consists chiefly in the grace of the Holy Ghost, which is shown forth by faith that worketh through love. Now men become receivers of this grace through God's Son made man, Whose humanity grace filled first, and thence flowed forth to us. Hence it is written (Jn. 1:14): "The Word was made flesh," and afterwards: "full of grace and truth"; and further on: "Of His fulness we all have received, and grace for grace." Hence it is added that "grace and truth came by Jesus Christ." Consequently it was becoming that the grace flows from the incarnate Word should be given to us by means of certain external sensible objects; and that from this inward grace, whereby the flesh is subjected to the Spirit, certain external works should ensue.
Accordingly external acts may have a twofold connection with grace. In the first place, as leading in some way to grace. Such are the sacramental acts which are instituted in the New Law, e.g. Baptism, the Eucharist, and the like.
In the second place there are those external acts which ensue from the promptings of grace: and herein we must observe a difference. For there are some which are necessarily in keeping with, or in opposition to inward grace consisting in faith that worketh through love. Such external works are prescribed or forbidden in the New Law; thus confession of faith is prescribed, and denial of faith is forbidden; for it is written (Mat. 10:32,33) "(Every one) that shall confess Me before men, I will also confess him before My Father . . . But he that shall deny Me before men, I will also deny him before My Father." On the other hand, there are works which are not necessarily opposed to, or in keeping with faith that worketh through love. Such works are not prescribed or forbidden in the New Law, by virtue of its primitive institution; but have been left by the Lawgiver, i.e. Christ, to the discretion of each individual. And so to each one it is free to decide what he should do or avoid; and to each superior, to direct his subjects in such matters as regards what they must do or avoid. Wherefore also in this respect the Gospel is called the "law of liberty" [*Cf. ]: since the Old Law decided many points and left few to man to decide as he chose.
Article 2: Whether the New Law made sufficient ordinations about external acts?
Our Lord said (Mat. 7:24): "Every one . . . that heareth these My words, and doth them, shall be likened to a wise man that built his house upon a rock." But a wise builder leaves out nothing that is necessary to the building. Therefore Christ's words contain all things necessary for man's salvation.
as stated above (), the New Law had to make such prescriptions or prohibitions alone as are essential for the reception or right use of grace. And since we cannot of ourselves obtain grace, but through Christ alone, hence Christ of Himself instituted the sacraments whereby we obtain grace: viz. Baptism, Eucharist, Orders of the ministers of the New Law, by the institution of the apostles and seventy-two disciples, Penance, and indissoluble Matrimony. He promised Confirmation through the sending of the Holy Ghost: and we read that by His institution the apostles healed the sick by anointing them with oil (Mk. 6:13). These are the sacraments of the New Law.
The right use of grace is by means of works of charity. These, in so far as they are essential to virtue, pertain to the moral precepts, which also formed part of the Old Law. Hence, in this respect, the New Law had nothing to add as regards external action. The determination of these works in their relation to the divine worship, belongs to the ceremonial precepts of the Law; and, in relation to our neighbor, to the judicial precepts, as stated above (). And therefore, since these determinations are not in themselves necessarily connected with inward grace wherein the Law consists, they do not come under a precept of the New Law, but are left to the decision of man; some relating to inferiors---as when a precept is given to an individual; others, relating to superiors, temporal or spiritual, referring, namely, to the common good.
Accordingly the New Law had no other external works to determine, by prescribing or forbidding, except the sacraments, and those moral precepts which have a necessary connection with virtue, for instance, that one must not kill, or steal, and so forth.
Article 3: Whether the New Law directed man sufficiently as regards interior actions?
Augustine says (De Serm. Dom. in Monte i, 1): We should take note that, when He said: "'He that heareth these My words,' He indicates clearly that this sermon of the Lord is replete with all the precepts whereby a Christian's life is formed."
As is evident from Augustine's words just quoted, the sermon, contains the whole process of forming the life of a Christian. Therein man's interior movements are ordered. Because after declaring that his end is Beatitude; and after commending the authority of the apostles, through whom the teaching of the Gospel was to be promulgated, He orders man's interior movements, first in regard to man himself, secondly in regard to his neighbor.
This he does in regard to man himself, in two ways, corresponding to man's two interior movements in respect of any prospective action, viz. volition of what has to be done, and intention of the end. Wherefore, in the first place, He directs man's will in respect of the various precepts of the Law: by prescribing that man should refrain not merely from those external works that are evil in themselves, but also from internal acts, and from the occasions of evil deeds. In the second place He directs man's intention, by teaching that in our good works, we should seek neither human praise, nor worldly riches, which is to lay up treasures on earth.
Afterwards He directs man's interior movement in respect of his neighbor, by forbidding us, on the one hand, to judge him rashly, unjustly, or presumptuously; and, on the other, to entrust him too readily with sacred things if he be unworthy.
Lastly, He teaches us how to fulfil the teaching of the Gospel; viz. by imploring the help of God; by striving to enter by the narrow door of perfect virtue; and by being wary lest we be led astray by evil influences. Moreover, He declares that we must observe His commandments, and that it is not enough to make profession of faith, or to work miracles, or merely to hear His words.
Article 4: Whether certain definite counsels are fittingly proposed in the New Law?
The counsels of a wise friend are of great use, according to Prov. (27:9): "Ointment and perfumes rejoice the heart: and the good counsels of a friend rejoice the soul." But Christ is our wisest and greatest friend. Therefore His counsels are supremely useful and becoming.
The difference between a counsel and a commandment is that a commandment implies obligation, whereas a counsel is left to the option of the one to whom it is given. Consequently in the New Law, which is the law of liberty, counsels are added to the commandments, and not in the Old Law, which is the law of bondage. We must therefore understand the commandments of the New Law to have been given about matters that are necessary to gain the end of eternal bliss, to which end the New Law brings us forthwith: but that the counsels are about matters that render the gaining of this end more assured and expeditious.
Now man is placed between the things of this world, and spiritual goods wherein eternal happiness consists: so that the more he cleaves to the one, the more he withdraws from the other, and conversely. Wherefore he that cleaves wholly to the things of this world, so as to make them his end, and to look upon them as the reason and rule of all he does, falls away altogether from spiritual goods. Hence this disorder is removed by the commandments. Nevertheless, for man to gain the end aforesaid, he does not need to renounce the things of the world altogether: since he can, while using the things of this world, attain to eternal happiness, provided he does not place his end in them: but he will attain more speedily thereto by giving up the goods of this world entirely: wherefore the evangelical counsels are given for this purpose.
Now the goods of this world which come into use in human life, consist in three things: viz. in external wealth pertaining to the "concupiscence of the eyes"; carnal pleasures pertaining to the "concupiscence of the flesh"; and honors, which pertain to the "pride of life," according to 1 Jn. 2:16: and it is in renouncing these altogether, as far as possible, that the evangelical counsels consist. Moreover, every form of the religious life that professes the state of perfection is based on these three: since riches are renounced by poverty; carnal pleasures by perpetual chastity; and the pride of life by the bondage of obedience.
Now if a man observe these absolutely, this is in accordance with the counsels as they stand. But if a man observe any one of them in a particular case, this is taking that counsel in a restricted sense, namely, as applying to that particular case. For instance, when anyone gives an alms to a poor man, not being bound so to do, he follows the counsels in that particular case. In like manner, when a man for some fixed time refrains from carnal pleasures that he may give himself to prayer, he follows the counsel for that particular time. And again, when a man follows not his will as to some deed which he might do lawfully, he follows the counsel in that particular case: for instance, if he do good to his enemies when he is not bound to, or if he forgive an injury of which he might justly seek to be avenged. In this way, too, all particular counsels may be reduced to these three general and perfect counsels.