shiur for motzei Shabbos parashas Shelach 5780
“Of the first of your dough ye shall give unto the L-RD a portion for a gift throughout your generations” (Numbers 15:21, JPS 1917 Tanach). The commandment, regarding the requirement to first take from the dough being used to make bread for personal consumption, and give a portion to the kohein is given. This is to be a commandment “throughout your generations.” Specifically, as mentioned elsewhere, “the first of your dough, to cause a blessing to rest on thy house” (Ezekiel 44:30). This portion is referred to as “challah.”
It is interesting to note that symbolically, the first portion of dough represents K’nesset Yisrael, “the world’s tithe” to H’Shem (commentary on Numbers 15:20, R. Bachya, sefaria.org). The descendants of Abraham are meant to be a blessing to the world. “In thee shall all the families of the earth be blessed” (Genesis 12:3, JPS). At current, much of the world fails to see, or appreciate the Jewish people as a blessing. Yet, the tides will turn for the good, in fulfillment of prophecy. “And it shall come to pass in the end of days, That the mountain of the L-RD’S house Shall be established as the top of the mountains, And shall be exalted above the hills; And all nations shall flow unto it” (Isaiah 2:2, JPS).
Incidentally, today, the entire loaf of bread made from the dough in the kitchen before Shabbos is referred to as challah. Pious Jewish women will separate a small portion, symbolically as terumah, a gift or offering; although, without the opportunity to bestow this gift upon a kohein, as in the times of the Beis HaMikdash (Temple), this small amount of dough is left in the oven to bake separately. Yet, the entire loaf retains the name of the original offering; it is as if to say, symbolically, like the challah, that we ourselves should make every aspect of our lives an offering to H’Shem, for the sake of good deeds, remaining wholehearted, rather than only offering up a small part of our lives to H’Shem.