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Night of Power

Wikipedia's first sentence called it “anniversary of the night on which”. Today it says “islamic festival in memory of the night when muslims believe the quran was first sent down from heaven to the w”. The one-line description Wikipedia serves to search engines and AI systems read “Anniversary of two important dates in Islam”. It now reads “Night in the Islamic calendar”.
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 2026-08-03.
We saved snapshots of this article over twenty years; you are reading the 2005 one. Red dashes: removed from Wikipedia since. Pale dots: rewritten; the numbered note shows what it says now. 1 tap a number or a side note to jump between them
The opening as it read in 2005

Night of Power) is the anniversary of the night on which, according to Islam , the Qur'an was first communicated to Muhammad (see surat Iqra .) It is conventionally taken to occur on the night of the 27th of the month of Ramadan . Its exact date is uncertain, but is known to have been one of the last ten days of Ramadan. It is praised in surat al-Qadr (in the Qur'an ): "The Night of Power is better than a thousand months. The angels and the Spirit descend therein, by the permission of their Lord, with all decrees. (The night is) Peace until the rising of the dawn." Muslims often pray extra prayers on this day, particularly night prayer ( qiyam ul-layl) and tarawih . v t e1

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 16906111.
Today
Wikipedia's first sentence called it “anniversary of the night on which”. Today it says “islamic festival in memory of the night when muslims believe the quran was first sent down from heaven to the w”. The one-line description Wikipedia serves to search engines and AI systems read “Anniversary of two important dates in Islam”. It now reads “Night in the Islamic calendar”. Read the current article and compare.
2005201020152020Oct '232025
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 2005, and today's defining sentence is their current revision.

Then

anniversary of the night on which

Now

islamic festival in memory of the night when muslims believe the quran was first sent down from heaven to the w

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.

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