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Why are we obligated in challah when we begin kneading rather than when the bread is finished? The shiur develops that challah isn't about thanking God for bread, but for giving us the process to create our basic sustenance. This mitzvah (מצוה) teaches the fundamental life principle that independence and self-respect come from taking care of our own minimal needs.
This shiur explores the mitzvah (מצוה) of separating challah, examining why the Midrash says the world was created for this seemingly minor obligation. Rabbi Zweig addresses several textual difficulties: why is challah called "reishis" (first) when it's done weekly rather than once, and why does the Torah (תורה) obligate us when we begin kneading rather than when the bread is completed like other agricultural gifts. The resolution centers on understanding that challah represents gratitude for the process rather than the product. Unlike other terumot where we're obligated only when the produce is finished, challah obligates us at the beginning of the bread-making process, even though the obligation only applies if it will become bread. The word "reishis" means we're obligated from the beginning of the process, not that it's chronologically first.
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Parshas Shelach - Laws of Challah (Bamidbar 15:18-21)
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