In 2005 Wikipedia's first sentence called it “verbal counting with a blessing during the 49 days between pesach”. Today it says “ritual in judaism”.
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Machine-checked against the full current article on 2026-08-02. In 2005 Wikipedia's first sentence called it “verbal counting with a blessing during the 49 days between pesach”. Today it says “ritual in judaism”.
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The opening as it read in 2005
Counting of the Omer (or Sefirat Ha'omer , Hebrew : ספירת העומר) within Judaism , is a verbal counting with a blessing during the 49 days between Pesach (Passover) and Shavuot (Pentacost) which are counted ceremoniously as a commemoration of the Omer ceremony which was celebrated in the Temple in Jerusalem . This process is called Counting of the Omer .1
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 16332411.
The opening as it stood in 2010 2 passages from the previous snapshot no longer appear
Counting of the Omer (or Sefirat Ha'omer , Hebrew : ספירת העומר ) is a verbal counting of each of the forty-nine days between the Jewish holidays of Passover and Shavuot .This mitzvah derives from the Torah commandment to count forty-nine days beginning from the day on which the Omer, a sacrifice containing an omer-measure of barley , was offered in the Temple in Jerusalem , up until the day before an offering of wheat was brought to the Temple on Shavuot.The Counting of the Omer begins on the second day of Passover (the 16th of Nisan) for Rabbinic Jews, and after the weekly Shabbat during Passover for Karaite Jews, and ends the day before the holiday of Shavuot , the 'fiftieth day.' The idea of counting each day represents spiritual preparation and anticipation for the giving of the Torah, which was given by God on Mount Sinai at the beginning of the month of Sivan, around the same time as the holiday of Shavuot.The Sefer HaChinuch states that the Jewish people were only freed from Egypt at Passover in order to receive the Torah at Sinai, an event which is now celebrated on Shavuot, and to fulfill its laws.Thus the Counting of the Omer demonstrates how much a Jew desires to accept the Torah in his own life.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 365979926.
The opening as it stood in 2015
Counting of the Omer ( , Sefirat HaOmer , sometimes abbreviated as Sefira or the Omer ) is an important verbal counting of each of the forty-nine days between the Jewish holidays of Passover and Shavuot as stated in the Hebrew Bible : Leviticus 23:15–16 . This mitzvah ("commandment") derives from the Torah commandment to count forty-nine days beginning from the day on which the Omer , a sacrifice containing an omer -measure of barley , was offered in the Temple in Jerusalem , up until the day before an offering of wheat was brought to the Temple on Shavuot. The Counting of the Omer begins on the second day of Passover (the 16th of Nisan ) for Rabbinic Jews (Orthodox, Conservative, Reform), and after the weekly Shabbat during Passover for Karaite Jews , and ends the day before the holiday of Shavuot , the 'fiftieth day.' The idea of counting each day represents spiritual preparation and anticipation for the giving of the Torah which was given by God on Mount Sinai at the beginning of the month of Sivan , around the same time as the holiday of Shavuot. The Sefer HaChinuch (published anonymously in 13th century Spain) states that the Hebrew people were only freed from Egypt at Passover in order to receive the Torah at Sinai, an event which is now celebrated on Shavuot, and to fulfill its laws. Thus the Counting of the Omer demonstrates how much a Hebrew desires to accept the Torah in his own life. Scherman, Nosson (translation and anthology) (1984 (First Impression)).
Red text was written in or rewritten since the previous snapshot. Their copy is revision 666301581.
The opening as it stood in 2020
Counting of the Omer ( , Sefirat HaOmer , sometimes abbreviated as Sefira or the Omer ) is an important verbal counting of each of the forty-nine days starting with the Sunday Wave Offering of a sheaf of ripe grain with a sacrifice immediately following the commencement (Hebrew: , reishit ) of the grain harvest, and the First Fruits festival celebrating the end of the grain harvest, known as Feast of Weeks / Shavuot / Pentecost in Mosaic Law ( Hebrew Bible : Deuteronomy 16:9–12 , Leviticus 23:10–16 ); or in the varying current Jewish holidays traditions, the period between the Passover or Feast of Unleavened Bread , and Shavuot .This is the second of the three annual Mosaic Law feast periods. This mitzvah ("commandment") derives from the Torah commandment to count forty-nine days beginning from the day on which the Omer , a sacrifice containing an omer -measure of barley , was offered in the Temple in Jerusalem , up until the day before an offering of wheat was brought to the Temple on Shavuot. The Counting of the Omer begins on the second day of Passover (the 16th of Nisan ) for Rabbinic Jews (Orthodox, Conservative, Reform), and after the weekly Shabbat during Passover for Karaite Jews , and ends the day before the holiday of Shavuot , the 'fiftieth day.' The idea of counting each day represents spiritual preparation and anticipation for the giving of the Torah which was given by God on Mount Sinai at the beginning of the month of Sivan , around the same time as the holiday of Shavuot. The Sefer HaChinuch (published anonymously in 13th-century Spain) states that the Israelites were only freed from Egypt at Passover in order to receive the Torah at Sinai, an event which is now celebrated on Shavuot, and to fulfill its laws. Thus the Counting of the Omer demonstrates how much a Jew desires to accept the Torah in their own life. Scherman, Nosson (translation and anthology) (1984). The Complete ArtScroll Siddur (Nusach Ashkenaz) (First Impression ed.).
Red text was written in or rewritten since the previous snapshot. Their copy is revision 961929097.
The opening as it stood on October 6, 2023 7 passages from the previous snapshot no longer appear
Counting of the days from Passover to Shavuot Counting of the Omer ( , Sefirat HaOmer , sometimes abbreviated as Sefira ) is a ritual in Judaism .It consists of a verbal counting of each of the 49 days between the holidays of Passover and Shavuot .The period of 49 days is known as the "omer period" or simply as "the omer" or "sefirah".The count has its origins in the biblical command of the Omer offering (or sheaf-offering), which was offered on Passover, and after which 49 days were counted, and the Shavuot holiday was observed.Since the destruction of the Temple in Jerusalem , the Temple sacrifices are no longer offered, but the counting until Shavuot is still performed.Shavuot is the only major Jewish holiday for which no calendar date is specified in the Torah; rather, its date is determined by the omer count. The Counting of the Omer begins on the second day of Passover (the 16th of Nisan ) for Rabbinic Jews ( Orthodox , Conservative , Reform ), and after the weekly Shabbat during Passover for Karaite Jews . According to all practices, the 49-day count ends the day before Shavuot, which is the 'fiftieth day' of the count.The omer (" sheaf ") is an old Biblical measure of volume of unthreshed stalks of grain , the amount of grain used for the Temple offering.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1174144306.
The opening as it stood in 2025
Counting of the days from Passover to Shavuot Counting of the Omer ( Hebrew : סְפִירַת הָעוֹמֶר , Sefirat HaOmer , sometimes abbreviated as Sefira ) is a ritual in Judaism . It consists of a verbal counting of each of the 49 days between the holidays of Passover and Shavuot . The period of 49 days is known as the "omer period" or simply as "the omer" or "sefirah". The count has its origins in the biblical command of the Omer offering (or sheaf-offering), which was offered on Passover, and after which 49 days were counted, and the Shavuot holiday was observed. The Temple sacrifices have not been offered since the destruction of the Temple in Jerusalem , but the counting until Shavuot is still performed. Shavuot is the only major Jewish holiday for which no calendar date is specified in the Torah; rather, its date is determined by the omer count. The Counting of the Omer begins on the second day of Passover (the 16th of Nisan ) for Rabbinic Jews ( Orthodox , Conservative , Reform ), and after the weekly Shabbat during Passover for Karaite Jews . According to all practices, the 49-day count ends the day before Shavuot, which is the 'fiftieth day' of the count. The omer (" sheaf ") is an old Biblical measure of volume of unthreshed stalks of grain , the amount of grain used for the Temple offering.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1291388388. This is our newest snapshot; the live article may have moved again since.
Today
In 2005 Wikipedia's first sentence called it “verbal counting with a blessing during the 49 days between pesach”. Today it says “ritual in judaism”. Read the current article and compare.
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2025
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What Wikipedia says this is
Every article opens by defining its subject. This one was redefined between 2005 and 2025.
Then
verbal counting with a blessing during the 49 days between pesach
Now
ritual in judaism
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.