וַיֹּ֖אמֶר אַל־תִּקְרַ֣ב הֲלֹ֑ם שַׁל־נְעָלֶ֙יךָ֙ מֵעַ֣ל רַגְלֶ֔יךָ כִּ֣י הַמָּק֗וֹם אֲשֶׁ֤ר אַתָּה֙ עוֹמֵ֣ד עָלָ֔יו אַדְמַת־קֹ֖דֶשׁ הֽוּא׃
Ele disse: "Não se aproxime daqui; tire as sandálias dos seus pés, pois o lugar onde você está é terra santa."
Mishnah Beitzah
One who sorts beans on Yom Tov:Bet Shammai says: he must sort the edible parts and eat [them immediately]. But Bet Hillel says: he may sort as usual in his lap or in a basket or in a dish; but not with a board or in a sifter or in a sieve. Rabban Gamaliel says: he may even rinse them [in water] and skim off [the refuse].