Jewish Philosophy on Nehemiah 13:15: Rambam & Classical Sources

בַּיָּמִ֣ים הָהֵ֡מָּה רָאִ֣יתִי בִֽיהוּדָ֣ה ׀ דֹּֽרְכִֽים־גִּתּ֣וֹת ׀ בַּשַּׁבָּ֡ת וּמְבִיאִ֣ים הָעֲרֵמ֣וֹת וְֽעֹמְסִ֪ים עַל־הַחֲמֹרִ֟ים וְאַף־יַ֜יִן עֲנָבִ֤ים וּתְאֵנִים֙ וְכָל־מַשָּׂ֔א וּמְבִיאִ֥ים יְרוּשָׁלִַ֖ם בְּי֣וֹם הַשַּׁבָּ֑ת וָאָעִ֕יד בְּי֖וֹם מִכְרָ֥ם צָֽיִד׃

In those days saw I in Judah some treading winepresses on the sabbath, and bringing in heaps of corn, and lading asses therewith; as also wine, grapes, and figs, and all manner of burdens, which they brought into Jerusalem on the sabbath day; and I forewarned them in the day wherein they sold victuals.

Read Jewish philosophy on Nehemiah 13:15: Rambam's Guide for the Perplexed, Saadia Gaon, and classical Jewish philosophical sources, free online.