1. The affirmation Christ made
during the Sermon on the Mount regarding adultery and desire,
which he called "adultery of the heart," must be analyzed from
the very beginning. Christ said: "You have understood that it
was said: 'You shall not commit adultery'" (Mt 5:27). He had in
mind God's commandment, the sixth in the Decalogue, included in
the so-called second Table of the Law which Moses received from
God-Yahweh.
First of all, let's place
ourselves in the situation of the audience present during the
Sermon on the Mount, those who actually heard the words of
Christ. They are sons and daughters of the chosen people—people
who had received the law from God—Yahweh himself. These people
had also received the prophets. Time and time again throughout
the centuries, the prophets had reproved the people's behavior
regarding this commandment, and the way in which it was
continually broken. Christ also speaks of similar
transgressions. But he speaks more precisely about a certain
human interpretation of the law, which negates and does away
with the correct meaning of right and wrong as specified by the
will of the divine legislator. Above all, the law is a means—an
indispensable means if "justice is to abound" (Mt 5:20). Christ
desires such justice to be "superior to that of the scribes and
Pharisees." He does not accept the interpretation they gave to
the authentic content of the law through the centuries. In a
certain way, this interpretation subjected this content, or
rather the purpose and will of the legislator, to the varied
weaknesses and limits of human willpower deriving precisely from
the threefold concupiscence. This was a casuistic interpretation
which was superimposed on the original version of right and
wrong connected with the law of the Decalogue. If Christ tends
to transform the ethos, he does so mainly to recover the
fundamental clarity of the interpretation: "Do not think that I
have come to abolish the law or the prophets; I have not come to
abolish but to fulfill" (Mt 5:17). Fulfillment is conditioned by
a correct understanding, and this is applied, among others, also
to the commandment: "You shall not commit adultery."
2. Those who follow the history
of the chosen people in the Old Testament from the time of
Abraham will find many facts which witness to how this
commandment was put into practice. As a result of such practice,
the casuistic interpretation of the law developed. First, it is
well known that the history of the Old Testament is the scene
for the systematic defection from monogamy. This fact must have
a fundamental significance in our understanding of the
prohibition: "You shall not commit adultery." Especially at the
time of the patriarchs, the abandonment of monogamy was dictated
by the desire for offspring, a very numerous offspring. This
desire was very profound, and procreation as the essential end
of marriage was very evident. This was so much so that wives who
loved their husbands but were not able to give them children, on
their own initiative asked their husbands who loved them, if
they could carry "on their own knees," or welcome, his children
born of another woman, for example, those of the serving woman,
the slave. Such was the case of Sarah regarding Abraham (cf. Gn
16:2) or the case of Rachel and Jacob (cf. Gn 30:3). These two
narratives reflect the moral atmosphere in which the Decalogue
was practiced. They illustrate the way in which the Israelite
ethos was prepared to receive the commandment, "You shall not
commit adultery," and how such a commandment was applied in the
most ancient tradition of this people. The authority of the
patriarchs was the highest in Israel and had a religious
character. It was strictly bound to the covenant and to the
promise.
The commandment, "You shall not
commit adultery," did not change this tradition. Everything
points to the fact that its further development was not limited
by the motives (however exceptional) which had guided the
behavior of Abraham and Sarah, or of Jacob and Rachel. For
example, the lives of the most renowned Israelites after Moses,
the kings of Israel, David and Solomon, show the establishing of
real polygamy, which was undoubtedly for reasons of
concupiscence.
3. In the history of David, who
also had other wives, we are struck not only by the fact that he
had taken the wife of one of his subjects, but also by the fact
that he was clearly aware of having committed adultery. This
fact, as well as the king's repentance, is described in a
detailed and evocative way (cf. 2 Sm 11:2-27). Adultery is
understood to mean only the possession of another man's wife,
but it is not considered to be the possession of other women as
wives together with the first one. All Old Testament tradition
indicates that the real need for monogamy as an essential and
indispensable implication of the commandment, "You shall not
commit adultery," never reached the conscience and the ethos of
the following generations of the chosen people.
Against this background one
must also understand all the efforts which aim at putting the
specific content of the commandment, "You shall not commit
adultery," within the framework of the promulgated laws. It is
confirmed by the books of the Bible in which we find the Old
Testament legislation fully recorded as a whole. If we consider
the letter of such legislation, we find that it takes a
determined and open stand against adultery, using radical means,
including the death penalty (cf. Lv 20:10; Dt 22:22). It does
so, however, by effectively supporting polygamy, even fully
legalizing it, at least indirectly. Therefore, adultery was
opposed only within special limits and within the sphere of
definitive premises which make up the essential form of the Old
Testament ethos. Adultery is understood above all (and perhaps
exclusively) as the violation of man's right of possession
regarding each woman who may be his own legal wife (usually, one
among many). On the contrary, adultery is not understood as it
appears from the point of view of monogamy as established by the
Creator. We know now that Christ referred to the "beginning"
precisely in regard to this argument (Mt 19:8).
4. Furthermore, the occasion in
which Christ took the side of the woman caught in adultery and
defended her from being stoned to death is most significant. He
said to the accusers: "Whoever of you is without sin, let him
throw the first stone" (Jn 3:7). When they put down the stones
and went away, he said to the woman: "Go, and from now on, sin
no more" (Jn 8:11). Therefore, Christ clearly identified
adultery with sin. On the other hand, when he turned to those
who wanted to stone the adulteress, he did not refer to the
precepts of Israel's law but exclusively to conscience. The
discernment between right and wrong engraved on the human
conscience can show itself to be deeper and more correct than
the content of a norm.
As we have seen, the history of
God's people in the Old Testament (which we have tried to
illustrate through only a few examples) took place mainly
outside the normative content contained in God's commandment,
"You shall not commit adultery." It went along, so to speak,
side by side with it. Christ wanted to straighten out these
errors, and thus we have his words spoken during the Sermon on
the Mount.
Taken from: L'Osservatore
Romano Weekly Edition in English 18 August 1980,page1