During certain blessed moments and places, we are given a wealth of opportunities to seek the mercy, love and blessings of Allah. These moments, particularly the ‘sacred months’, have been specially selected by Allah as the best times to worship Him and attain His proximity.
Regarding the sacred months, Allah said in the Noble Qur’ān: “Indeed, the [ordained] number of the months according to Allah is twelve [lunar] months, [as was decreed] in the [Preserved Heavenly] Book of Allah on the day He created the heavens and the earth. Four of them are sacred. That is the upright religion so do not wrong yourselves in them.” (9:36)
These four months are Dhul Qaʿdah, Dhul Ḥijjah, Muḥarram and Rajab.
The Messenger of Allah ﷺ said: “The year is twelve months of which four are sacred: the three consecutive months of Dhul Qaʿdah, Dhul Ḥijjah, Muḥarram, and Rajab of Muḍar (named after the tribe of Muḍar as they used to respect this month) which occurs between Jumād (al-Ākhirah) and Shaʿbān.” (Bukhārī 4406, Muslim 1679)
The specific mention of these four months does not mean that other months are not sacred, because the month of Ramaḍān is unanimously the most sacred month in the year. But these four months were specifically termed as sacred months because even the Pagans of Makkah observed their sacredness, following in the footsteps of their forefather Ibrāhīm (ʿalayhis-salām). Despite their frequent tribal battles and regular wrangling, they deemed it unlawful to fight in these months. The sacredness of these four months was established right from the day Allah created the universe.
Ibn ʿAbbās (radiy Allāhū ʿanhumā) said, “The phrase ‘so do not wrong yourselves in them’ refers to all the months, then these four were singled out and made sacred – thus sins in these months are more serious, and good deeds bring a greater reward.”
In regards to the phrase “so do not wrong yourselves in them,” Qatādah (raḥimahullāh) said, “Wrongdoing during the sacred months is more serious and incurs a greater burden of sin than in other months. Wrongdoing is a serious matter in any circumstances, but Allah makes whatever He wills of His commands carry more weight.”
He further said, “Allah has selected the elite from His creation: from the angels He selected Messengers; from mankind He selected Messengers; from speech He selected dhikr (His remembrance); from the spaces on earth He selected the Masājid; from the months He selected Ramaḍān and the sacred months…So, venerate that which has been venerated by Allah, for the people of understanding and wisdom venerate that which Allah had venerated.” (Ibn Kathīr (raḥimahullāh))