7בֵּית דִּין שֶׁל שְׁלֹשָׁה אַף עַל פִּי שֶׁאֵין מְדַקְדְּקִין בָּהֶן בְּכָל אֵלּוּ הַדְּבָרִים צָרִיךְ שֶׁיְּהֵא בְּכָל אֶחָד מֵהֶן שִׁבְעָה דְּבָרִים וְאֵלּוּ הֵן. חָכְמָה. וַעֲנָוָה. וְיִרְאָה. וְשִׂנְאַת מָמוֹן. וְאַהֲבַת הָאֱמֶת. וְאַהֲבַת הַבְּרִיּוֹת לָהֶן. וּבַעֲלֵי שֵׁם טוֹב. וְכָל אֵלּוּ הַדְּבָרִים מְפֹרָשִׁין הֵן בַּתּוֹרָה. הֲרֵי הוּא אוֹמֵר (דברים א יג) "אֲנָשִׁים חֲכָמִים וּנְבֹנִים" הֲרֵי בַּעֲלֵי חָכְמָה אָמוּר. (דברים א יג) "וִידֻעִים לְשִׁבְטֵיכֶם" אֵלּוּ שֶׁרוּחַ הַבְּרִיּוֹת נוֹחָה מֵהֶם. וּבַמֶּה יִהְיוּ אֲהוּבִים לַבְּרִיּוֹת בִּזְמַן שֶׁיִּהְיוּ בַּעֲלֵי עַיִן טוֹבָה. וְנֶפֶשׁ שְׁפָלָה. וְחֶבְרָתָן טוֹבָה. וְדִבּוּרָן וּמַשָּׂאָן בְּנַחַת עִם הַבְּרִיּוֹת. וּלְהַלָּן הוּא אוֹמֵר (שמות יח כא) "אַנְשֵׁי חַיִל" אֵלּוּ שֶׁהֵן גִּבּוֹרִים בְּמִצְוֹת וּמְדַקְדְּקִים עַל עַצְמָם וְכוֹבְשִׁין אֶת יִצְרָן עַד שֶׁלֹּא יְהֵא לָהֶן שׁוּם גְּנַאי וְלֹא שֵׁם רַע וִיהֵא פִּרְקָן נָאֶה. וּבִכְלַל אַנְשֵׁי חַיִל שֶׁיִּהְיֶה לָהֶן לֵב אַמִּיץ לְהַצִּיל עָשׁוּק מִיַּד עוֹשְׁקוֹ כָּעִנְיָן שֶׁנֶּאֱמַר (שמות ב יז) "וַיָּקָם משֶׁה וַיּוֹשִׁעָן". וּמָה משֶׁה רַבֵּנוּ עָנָו אַף כָּל דַּיָּן צָרִיךְ לִהְיוֹת עָנָו. (שמות יח כא) "יִרְאֵי אֱלֹהִים" כְּמַשְׁמָעוֹ. (שמות יח כא) "שֹׂנְאֵי בָצַע" אַף מָמוֹן שֶׁלָּהֶם אֵינָן נִבְהָלִין עָלָיו. וְלֹא רוֹדְפִין לְקַבֵּץ הַמָּמוֹן. שֶׁכָּל מִי שֶׁהוּא נִבְהָל לַהוֹן חֶסֶר יְבוֹאֶנּוּ. (שמות יח כא) "אַנְשֵׁי אֱמֶת" שֶׁיִּהְיוּ רוֹדְפִין אַחַר הַצֶּדֶק מֵחֲמַת עַצְמָן בְּדַעְתָּן. אוֹהֲבִין אֶת הָאֱמֶת וְשׂוֹנְאִין אֶת הֶחָמָס וּבוֹרְחִין מִכָּל מִינֵי הֶעָוֶל:
We are not careful to demand that a judge for a court of three possess all these qualities. He must, however, possess seven attributes: wisdom, humility, the fear of G-d, a loathing for money, a love for truth; he must be a person who is beloved by people at large, and must have a good reputation. All of these qualities are mentioned explicitly in the Torah. When relating Moses' statements concerning the appointment of judges, Deuteronomy 1:13 mentions: "Men of wisdom and understanding." This refers to wisdom. The verse continues: "Beloved by your tribes." This refers to those who are appreciated by people at large. What will make them beloved by people? Conducting themselves with a favorable eye and a humble spirit, being good company, and speaking and conducting their business with people gently. When relating Jethro's advice to Moses to appoint judges, Exodus 18:21 speaks of "men of power." This refers to people who are mighty in their observance of the mitzvot, who are very demanding of themselves, and who overcome their evil inclination until they possess no unfavorable qualities, no trace of an unpleasant reputation, even during their early manhood, they were spoken of highly. The phrase "men of power" also implies that they should have a courageous heart to save an oppressed person from the one oppressing him, as Exodus 18:21 continues: "G-d-fearing" - the intent is obvious. It mentions: "men who hate profit," i.e., people who do not become overly concerned even about their own money. They do not pursue the accumulation of money, for anyone who is overly concerned about wealth will ultimately be overcome by want. The verse continues: "men of truth," i.e., people who pursue justice because of their own inclination; they love truth, hate crime, and flee from all forms of crookedness.