In 2005 Wikipedia's first sentence called it “jewish fast from dawn until dusk on purim eve”. Today it says “fast in judaism observed on the eve of purim”.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-02. In 2005 Wikipedia's first sentence called it “jewish fast from dawn until dusk on purim eve”. Today it says “fast in judaism observed on the eve of purim”.
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The opening as it read in 2015
Fast of Esther ( Ta'anit Ester , ) is a Jewish fast from dawn until dusk on Purim eve, commemorating the three-day fast observed by the Jewish people in the story of Purim . It is a common misconception that this fast was accepted by the Jews for all future generations during the time of Esther, as it is stated in the Book of Esther : They had established for themselves and their descendants the matters of the fasts and their cry (Esther 9:31). This verse actually refers to the four fasts which relate to mourning for the Temple. Rather, the first mention of this fast is a Minhag that is referenced in the Gaonic period. Recently, Mitchell First has written a detailed study of the origin of the fast and provided an explanation for its arising in the Gaonic period. The Fast is observed on the 13th day of the Hebrew month of Adar . (When the year has 2 Adar months, it is observed only in the 2nd Adar). If the date of the Fast of Esther falls on Shabbat (Saturday), the fast is instead observed on the preceding Thursday, as was the case in 2010, 2011, 2013 and 2014. ( Shulchan Aruch S.686 s.2) As the Fast of Esther is not one of the four public fasts ordained by the Prophets , the laws concerning its observance are more lenient; pregnant women, nursing mothers, and those who are weak are not required to observe it. (Note: per the concept of Pikuach nefesh , in certain situations a weak, sick, or pregnant person is not required or even permitted to observe any Jewish fast day; a rabbi should be consulted to determine the law for one's specific situation.) "The first who mentions it is R.1
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 651430766.
The opening as it stood in 2010
The Fast of Esther ( Ta'anit Ester , ) is a Jewish fast from dawn until dusk on Purim eve, commemorating the three-day fast observed by the Jewish people in the story of Purim . It is a common misconception that this fast was accepted by the Jews for all future generations during the time of Esther, as it is stated in the Book of Esther : They had established for themselves and their descendants the matters of the fasts and their cry (Esther 9:31). This verse actually refers to the four fasts which relate to mourning for the Temple. Rather, the source for the fast is a Minhag dating from the Gaonic period. The Fast is observed on the 13th day of the Hebrew month of Adar . If the date of the Fast of Esther falls on Shabbat (Saturday), the fast is instead observed on the preceding Thursday, as is the case in 2010. Since the Fast of Esther is not one of the four public fasts ordained by the Prophets , the laws are more lenient; pregnant women, nursing mothers, and those who are weak are not required to observe it. (Note: in certain situations a weak, sick, or pregnant person is not required or even permitted to observe any Jewish fast day; a rabbi should be consulted to determine the law for one's specific situation.) "The first who mentions it is R.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 364307864.
The opening as it stood in 2020 9 passages from the previous snapshot no longer appear
Fast in Judaism The Fast of Esther ( Ta'anit Ester , ) is a fast from dawn until dusk on Purim eve.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 944653021.
The opening as it stood on October 6, 2023
Fast in Judaism The Fast of Esther ( Ta'anith Ester , ) is a fast on Purim eve commemorating two communal fasts undertaken by the Persian Jewish community of Shushan in the Book of Esther , for the purpose of praying for salvation from annihilation by an evil decree, which had been the instigated by the royal vizier, an anti-jewish enemy of the Amalekite nation.This fast, unlike other fasts, is a custom.It is not mentioned in the Talmud , however is mentioned in the Midrash and other later sources from the days of the Gaonim .Therefore it is considered less severe than the other fasts.Esther asked Mordechai to have the Jews fast and pray on her behalf for 3 days and 3 nights, before she approached her husband, king Ahasuerus to beg for the life of her people.Another is presumed to have occurred on the 13th of Adar, the day before the Jews fought a battle to defend against their enemies, who had been given an irrevocable permission to murder Jews for one day a year on the 14th of that month, which is now a Jewish holiday of Purim on account of their victory.Before approaching the king unbidden at risk of her life Esther told Mordechai ( Esther 4:16 ) Go, gather together all the Jews that are present in Shushan, and fast ye for me, and neither eat nor drink three days, night or day; I also and my maidens will fast in like manner; and so will I go in unto the king, which is not according to the law; and if I perish, I perish.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1176920347.
The opening as it stood in 2025 2 passages from the previous snapshot no longer appear
Pre-Purim fast The Fast of Esther ( Hebrew : תַּעֲנִית אֶסְתֵּר , romanized : Ta'anit Ester ) is a fast in Judaism observed on the eve of Purim .The fast commemorates two communal fasts undertaken by the Persian Jewish community of Shushan in the Book of Esther to pray for salvation from annihilation due to an evil decree that had been instigated by Haman , the king's royal vizier, an antisemitic enemy from the Amalekite nation.Unlike other fasts, the Fast of Esther is a Jewish custom.It is not mentioned in the Talmud , but it is mentioned in the Midrash and other later sources from the days of the Geonim . Therefore, it is considered less severe than the other fasts. Esther asked Mordecai to have the Jews fast and pray on her behalf for three days and three nights before she approached her husband, King Ahasuerus , to beg for the life of her people. Another is presumed to have occurred on the 13th of Adar, the day before the Jews fought a battle to defend against their enemies, who had been given irrevocable permission to murder Jews for one day a year on the 14th of that month, which is now a Jewish holiday of Purim on account of their victory. Before approaching the king unbidden at risk of her life, Esther told Mordechai: Go, gather together all the Jews that are present in Shushan, and fast ye for me, and neither eat nor drink three days, night or day; I also and my maidens will fast in like manner; and so will I go in unto the king, which is not according to the law; and if I perish, I perish.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1280827691. This is our newest snapshot; the live article may have moved again since.
Today
In 2005 Wikipedia's first sentence called it “jewish fast from dawn until dusk on purim eve”. Today it says “fast in judaism observed on the eve of purim”. Read the current article and compare.
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What Wikipedia says this is
Every article opens by defining its subject. This one was redefined between 2010 and 2025.
Then
jewish fast from dawn until dusk on purim eve
Now
fast in judaism observed on the eve of purim
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.