וְעָשׂ֥וּ אֲר֖וֹן עֲצֵ֣י שִׁטִּ֑ים אַמָּתַ֨יִם וָחֵ֜צִי אָרְכּ֗וֹ וְאַמָּ֤ה וָחֵ֙צִי֙ רָחְבּ֔וֹ וְאַמָּ֥ה וָחֵ֖צִי קֹמָתֽוֹ׃
At gagawa sila ng isang kaban na yari sa kahoy na akasya: dalawang siko at kalahati ang haba nito, at isang siko at kalahati ang lapad nito, at isang siko at kalahati ang taas nito.
Pirkei Avot
Rabbi Judah said: be careful in study, for an error in study counts as deliberate sin. Rabbi Shimon said: There are three crowns: the crown of Torah, the crown of priesthood, and the crown of royalty, but the crown of a good name supersedes them all.