(a) RAV YAKOV EMDEN (in Hagahos Ya'avetz) explains that this number hints to
the fact that the Batei Dinim (as well as the Batei Midrash and Batei Sofrim)
all did their work entirely l'Shem Shamayim, as is indicated by the number
394, the Gematria of which is equal to "d'Shamayim."
(b) The verse says, "Tzedek Tzedek Tirdof" (Devarim 16:20), implying that the
Dayanim should pursue two measures of "Tzedek" (righteousness) when they
adjudicate. One example of this dual measure of righteousness is provided by
the Gemara in Sanhedrin (32b), which learns from this verse that the Dayanim
must carefully weigh whether the case calls for Din (a just verdict) or
Pesharah (a compromise). The Gematria of "Tzedek" and "v'Tzedek" equals 394
(with the addition of the letter "Vav," to represent that there are two
separate types of Tzedek; alternatively "Tzedek" + "Tzedek" equals 394 when
the number of letters in the two words is added to the total).
This interpretation might answer an apparent contradiction between Midrashim,
which the MAHARSHA points out. The verse in Yeshayah (1:21) describes
Yerushalayim before the Churban and says, "Melei'asi Mishpat, Tzedek Yalin
Bah" -- "[a city] full of justice, righteous judgement dwelled (literally,
slept) within her." RASHI there quotes the Pesikta (see also Eicha Raba 2:4)
which says that there were *481* Batei Dinim in Yerushalayim, as represented
by the Gematria of the word, "Melei'asi." This is also the number given by
the Yerushalmi here.
The Yerushalmi is apparently attempting to emphasize the righteousness of the
Batei Dinim in Yerushalayim by saying how *full* ("Melei'asi") the city was
with justice. The Midrash Tanchuma (Shoftim 8) explains that this verse is
praising the judges of Yerushalayim for not deciding the verdict right away,
but rather letting the verdict "rest" overnight, as it were, all the time
pondering the various arguments and counter-arguments, so that the next
morning they would be able to address the issues again and reconsider their
ruling. This virtuous practice made Yerushalayim "full of justice," because
even during the times when the Batei Dinim were not convening (such as after
midday), the Dayanim were still contemplating the judgements in order to
arrive at a truly proper and righteous verdict. This is the meaning of
"Tzedek Yalin Bah" -- "righteous judgement slept within her."
The same Midrash explains that this trait of righteous judgement is alluded
to in the verse "Tzedek Tzedek Tirdof," which means that the Dayanim should
first come to a decision, and then they should let it rest until the morning
and reconsider their decision (i.e. a second "Tzedek"), in order to come to
the most righteous decision. Accordingly, our Gemara, which alludes to the
Gematria of "Tzedek Tzedek," might be emphasizing the same trait of the
Dayanim of Yerushalayim as the Yerushalmi emphasizes, but with a different
Gematria. Instead of emphasizing the specific act of letting the verdict
"sleep" overnight, our Gemara emphasizes that there were two elements of
Tzedek that were achieved through the lengthy contemplation that the Dayanim
gave to each case.
In addition, it is reasonable to suggest that the members of the courts of
Admon and Chanan were members of the Anshei Kneses ha'Gedolah, or they lived
shortly after the Anshei Kneses ha'Gedolah. As we will explain, Admon and
Chanan, the Dayanei Gezeiros of Yerushalayim, were living embodiments of the
teaching that the Mishnah in Avos (1:1) records in the name of the Anshei
Kneses ha'Gedolah: "Hevu Mesunim ba'Din, ha'Amidu Talmidim Harbeh, v'Asu
Seyag la'Torah" -- "be patient when judging," "raise many students," and
"make a protective fence for the Torah."
The Anshei Kneses ha'Gedolah realized the importance of "Halanas ha'Din,"
giving time to contemplate each decision, and that is why they taught "be
patient when judging." This attribute of patience in judging is also what the
Beraisa here is attempting to teach about Admon and Chanan's courts, to show
the righteousness of the judgements in Yerushalayim. By saying that there
were corresponding numbers of Batei Keneses, Batei Midrash and Batei Sofrim
in Yerushalayim, the Gemara is saying that since they were so patient when
judging, everyone appreciated the truth and justice of their decisions and
they flocked to study under those Dayanim. Consequently, they merited to
"raise many students." This is what the Mishnah in Avos means; be patient in
judgement, and *as a result*, you will be able to raise many students. Then,
once you have merited to have many students and followers who are willing and
eager to follow your decisions, you can make Seyagim -- Gezeiros -- which
will be accepted and become part of the Halachic code (see Chulin 6a and
Rashi DH v'Kiblu Minaihu). That is why Admon and Chanan -- the Dayanei
Gezeiros -- were successful in making Gezeiros to protect the Torah. (M.
Kornfeld)