Hijri Calendar: Difference between revisions

Prophet [[Muhammad|Muhammad's]] hijra ("flight" or "migration") from [[Mecca]] to [[Medina]] in 622 AD marks the beginning of the '''Islamic lunar calendar''' (also known as the '''Hijri''' or '''Arabic Calendar'''). Thus, the Islamic calendar dates have the suffix '''AH''' (After Hijra). The [[Islam|Islamic]] lunar year (354 or 355 days) is between 10 and 12 days shorter than the "Western" or "Christian" Gregorian solar year (365 or 366 days)<ref>Syed Khalid Shaukat - [http://www.missionislam.com/knowledge/calendar.htm What is Islamic Calendar] - MissionIslam</ref>, and so cycles through the seasons.<ref>[http://www.usno.navy.mil/USNO/astronomical-applications/astronomical-information-center/calendars Introduction to Calendars]. United States Naval Observatory. Retrieved 15 January 2009.</ref><ref>[http://astro.nmsu.edu/~lhuber/leaphist.html Calendars] by L. E. Doggett. Section 2.</ref><ref>The international standard for the representation of dates and times, ISO 8601, uses the Gregorian calendar. Section 3.2.1.</ref> The Islamic calendar is used in conjunction with the Gregorian calendar in some parts of the Muslim world, and is almost always referenced in relation to Islamic rituals (like the [[Hajj]]) and festivals (like [[Eid al-Adha]]), as it is with the Islamic calendar that these event correlate.

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The Islamic lunar calendar is the same calendar that was used by the [[Pagan Origins of Islam|pre-Islamic pagan Arabs]], as it refers to the lunar months by the same names and sanctifies the very four of the twelve months that were considered sacred by Arabs in the pre-Islamic period.

However, there were some changes made: whereas the pre-Islamic Arabs allowed a practice ''Nasi'<nowiki/>'' whereby they would either choose a different set of four months to deem sacred or move about holy festivals to a more appropriate seasons (since the lunar calendar cycles through the seasons), the Islamic calendar system prohibited this practice.<ref>The Encyclopedia of Islam, 2nd edition, Index, p. 441.</ref><ref>Muḥammad al-Khuḍarī Bayk (1935). ''Muḥāḍarāt tārīkh al-Umam al-Islāmiyya''. '''2''' (4th ed.). Al-maktaba al-tijāriyya. pp. 59–60.</ref> Some scholars suggest that ''Nasi''' was in fact a practice where the pre-Islamic Arabs used to occasionally add an "intercalary" month in order to move religious festivals into more lucrative business seasons, rather than simply shifting the date of these festivals, though this is uncertain.<ref>al-Biruni (tr. C. Edward Sachau (1879). ''"Intercalation of the Ancient Arabs", The Chronology of Ancient Nations''. London: William H. Allen, 1000/1879. pp. 13–14, 73–74.</ref><ref>Bonner 2011, page 21.</ref> Whatever the case, this too was prohibited by the Islamic lunar calendar.

The Qur'an refers to the month of ''[[Ramadan]]'':

{{Quote|{{quran|2|185}}|The month of Ramadan in which was revealed the Qur'an, a guidance for mankind, and clear proofs of the guidance, and the Criterion (of right and wrong). And whosoever of you is present, let him fast the month, and whosoever of you is sick or on a journey, (let him fast the same) number of other days. Allah desireth for you ease; He desireth not hardship for you; and (He desireth) that ye should complete the period, and that ye should magnify Allah for having guided you, and that peradventure ye may be thankful.}}

{{Quote|{{quran|2|194}}|A sacred month is for a sacred month; these sacrednesses are in retaliation. Whosoever then offereth violence unto you, Offer violence unto him the like of his violence unto you, and fear Allah, and know that Allah is with the God-fearing.}}{{Quote|{{quran|2|217}}|They question thee (O Muhammad) with regard to warfare in the sacred month. Say: Warfare therein is a great (transgression), but to turn (men) from the way of Allah, and to disbelieve in Him and in the Inviolable Place of Worship, and to expel His people thence, is a greater with Allah; for persecution is worse than killing. And they will not cease from fighting against you till they have made you renegades from your religion, if they can. And whoso becometh a renegade and dieth in his disbelief: such are they whose works have fallen both in the world and the Hereafter. Such are rightful owners of the Fire: they will abide therein.}}{{Quote|{{quran|5|2}}|O ye who believe! Profane not Allah's monuments nor the Sacred Month nor the offerings nor the garlands, nor those repairing to the Sacred House, seeking the grace and pleasure of their Lord. But when ye have left the sacred territory, then go hunting (if ye will). And let not your hatred of a folk who (once) stopped your going to the inviolable place of worship seduce you to transgress; but help ye one another unto righteousness and pious duty. Help not one another unto sin and transgression, but keep your duty to Allah. Lo! Allah is severe in punishment.}}<br />{{Quote|{{quran|5|97}}|Allah hath appointed the Ka'bah, the Sacred House, a standard for mankind, and the Sacred Month and the offerings and the garlands. That is so that ye may know that Allah knoweth whatsoever is in the heavens and whatsoever is in the earth, and that Allah is Knower of all things.}}

This hadith identifies the four months which are "sacred":

{{Quote|{{bukhari|6|60|184}}|Narrated Abu Bakr: