Wikipedia's first sentence called it “positive commandment requiring the owner of a bread dough to give a part of the kneaded dough to a priest”. Today it says “positive commandment requiring the owner of bread dough to give a part of the kneaded dough to a kohen”. Sections present on October 6, 2023 no longer exist: “In the Mishnah and Talmud; Minimal amount of source dough; The Mitzvah in modern practice; Passover Challah from Shmurah Matzah”.
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Machine-checked against the full current article on 2026-08-03.
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The opening as it read in October 6, 2023
Biblical injunction to separate a tithe from bread Packer of Passover Shmurah Matzah at the " Boro Park Matzah bakery" performing the Mitzvah of separating Challah from each basket (called "צירוף סל" in Hebrew) In Judaism , the dough offering (or mitzvat terumat challah , "commandment of separating challah " ) is an assertive command requiring the owner of bread dough to give a part of the kneaded dough to a kohen (Jewish priest). The obligation to separate the dough offering (henceforth: challah ) from the dough begins the moment the dough is kneaded, but may also be separated after the loaves are baked. This commandment is one of the twenty-four kohanic gifts , and, by a biblical injunction, is only obligatory in the Land of Israel , but from a rabbinic injunction applies also to breadstuffs made outside the Land of Israel.1 The common modern practice in Orthodox Judaism is to burn (although simply throwing away the dough in a double-wrapped container is allowed) the portion to be given the Kohen, although giving the challah to a Kohen for consumption is permitted—even encouraged —outside Israel (permitted with restrictions, see article below for detail). OCLC 233044594 . : |work= ignored ( help ) CS1 maint: location missing publisher ( link ) , mitzvah # 385 The Talmud of the land of Israel: a preliminary translation 28 p121 Jacob Neusner "Unit II introduces Tosefta's amplification and adds a sizable number of items. It would not be possible more precisely to ... [C] For dough-offering on behalf of dough about which there is a doubt whether or not dough-offering has ..." Jerusalem Talmud ( Orlah 3:7); Maimonides , Mishne Torah ( Hil.2
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1176034120.
The opening as it stood in 2015
Packer of Passover Shmurah Matzah at the " Boro Park Matzah bakery" performing the Mitzvah of separating Challah from each basket (called "צירוף סל" in Hebrew) The dough offering (Hebrew mitzvat terumat hallah ) is a positive commandment requiring the owner of a bread dough to give a part of the kneaded dough to a priest . This commandment is one of the twenty-four kohanic gifts . The common modern practice in Orthodox Judaism is to burn the portion to be given the Kohen, although giving the hallah to a Kohen for consumption is permitted outside of Israel (permitted with restrictions, see article below for detail). The Talmud of the land of Israel: a preliminary translation 28 p121 Jacob Neusner "Unit II introduces Tosefta's amplification and adds a sizable number of items. It would not be possible more precisely to ... [C] For dough-offering on behalf of dough about which there is a doubt whether or not dough-offering has ..."
Red text was written in or rewritten since the previous snapshot. Their copy is revision 642893752.
The opening as it stood in 2020
The biblical injunction to separate a tithe from bread Packer of Passover Shmurah Matzah at the " Boro Park Matzah bakery" performing the Mitzvah of separating Challah from each basket (called "צירוף סל" in Hebrew) The dough offering (Hebrew mitzvat terumat challah ) is a positive commandment requiring the owner of a bread dough to give a part of the kneaded dough to a kohen (Jewish Priest).The obligation to separate the dough offering (henceforth: challah) from the dough begins the moment the dough is kneaded, but may also be separated after the loaves are baked.This commandment is one of the twenty-four kohanic gifts , and, by a biblical injunction, is only obligatory in the Land of Israel , but from a rabbinic injunction applies also to breadstuffs made outside the Land of Israel.The common modern practice in Orthodox Judaism is to burn the portion to be given the Kohen, although giving the challah to a Kohen for consumption is permitted - even encouraged - outside Israel (permitted with restrictions, see article below for detail). OCLC 233044594 . , mitzvah # 385 The Talmud of the land of Israel: a preliminary translation 28 p121 Jacob Neusner "Unit II introduces Tosefta's amplification and adds a sizable number of items. It would not be possible more precisely to ... [C] For dough-offering on behalf of dough about which there is a doubt whether or not dough-offering has ..." Jerusalem Talmud ( Orlah 3:7); Maimonides , Mishne Torah ( Hil.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 964200887.
The opening as it stood in 2025 3 passages from the previous snapshot no longer appear
Biblical injunction to separate a tithe from bread Packer of Passover Shmurah Matzah at the " Boro Park Matzah bakery" performing the Mitzvah of separating Challah from each basket (called "צירוף סל" in Hebrew) In Judaism , the dough offering (or separation of challah , Hebrew : הפרשת חלה ) is an positive commandment requiring the owner of bread dough to give a part of the kneaded dough to a kohen (Jewish priest). The obligation to separate the dough offering (henceforth: challah ) from the dough begins the moment the dough is kneaded, but may also be separated after the loaves are baked. This commandment is one of the twenty-four priestly gifts .By biblical law the commandment is only obligatory in the Land of Israel , but rabbinic law applies it also to bread made outside the Land of Israel. The common modern practice in Orthodox Judaism is to burn (although simply throwing away the dough in a double-wrapped container is allowed) the portion to be given the Kohen, although giving the challah to a Kohen for consumption is permitted—even encouraged —outside Israel (permitted with restrictions, see article below for detail). OCLC 233044594 . : CS1 maint: location missing publisher ( link ) , mitzvah # 385 Bava Kamma 110b Jerusalem Talmud ( Orlah 3:7); Maimonides , Mishne Torah ( Hil.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1292684425. This is our newest snapshot; the live article may have moved again since.
Today
Wikipedia's first sentence called it “positive commandment requiring the owner of a bread dough to give a part of the kneaded dough to a priest”. Today it says “positive commandment requiring the owner of bread dough to give a part of the kneaded dough to a kohen”. Sections present on October 6, 2023 no longer exist: “In the Mishnah and Talmud; Minimal amount of source dough; The Mitzvah in modern practice; Passover Challah from Shmurah Matzah”. Read the current article and compare.
2015
2020
Oct '23
2025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.
What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2015, and today's defining sentence is their current revision.
Then
positive commandment requiring the owner of a bread dough to give a part of the kneaded dough to a priest
Now
positive commandment requiring the owner of bread dough to give a part of the kneaded dough to a kohen
Sections that no longer exist
Present on October 6, 2023, absent today, with no near-matching heading in the current article and the article shorter overall, so this is not a renamed heading or a topic absorbed into a fuller treatment. 4 sections of 400 characters or more gone since October 6 2023, with the article 2,187 characters shorter.
In the Mishnah and Talmud
Minimal amount of source dough
The Mitzvah in modern practice
Passover Challah from Shmurah Matzah
Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.