In the years just before the dawn of Islam (dated by modern historians between 604–611 CE, and famously said to have occurred around the very time of the Prophet’s early life, Salallahu Alaihi Wa Sallam), a remarkable event took place on the sands of southern Iraq — a battle that shook the mightiest empire of the age and forever changed how the Arabs saw themselves. It was called Yawm Dhī Qār, “The Day of Dhī Qār.”
Shaykh Ṣafī ar-Raḥmān al-Mubārakpūrī mentions it in Ar-Raḥīq al-Makhtūm (The Sealed Nectar) among the great days of the Arabs before the mission of the Prophet (Salallahu Alaihi Wa Sallam), noting that “the Persians were most severely beaten by the Arabs” on that day.
The Cause: A Trust That Could Not Be Betrayed
The story begins with an-Nuʿmān III ibn al-Mundhir, the Christian Arab king of the Lakhmid state of al-Ḥīra, who ruled as a client of the Sāsānian Persian Empire. The Persian emperor Khosrow II (Kisrā Parvīz) grew angry with him — according to the account of Abū ʿUbayda Maʿmar ibn al-Muthannā — because an-Nuʿmān refused to give his daughter in marriage to the emperor and was reported to have spoken disparagingly of Persian women. Khosrow summoned him to Ctesiphon (al-Madāʾin), had him seized, and cast him into prison in Khānaqīn, where he perished (some reports say he was trampled by elephants).
Before being taken, an-Nuʿmān did something that would become the moral heart of this entire episode: he entrusted his family, his womenfolk, his children, and his weapons and armour to Hāniʾ ibn Masʿūd ash-Shaybānī, chief of Banū Shaybān from the great confederation of Banū Bakr ibn Wāʾil. It was a sacred trust (amāna) placed in the hand of a fellow Arab.
After an-Nuʿmān’s death, Khosrow sent a demand to Hāniʾ: hand over the family and the weapons of the dead king. Hāniʾ’s answer became legendary. He refused — for how could a noble Arab surrender the women and children of a man who had trusted him? To betray that trust would mean eternal disgrace among the Arabs. He is remembered as saying words to the effect: “I will not surrender to you what has been placed in my protection; return in peace or come in war.”
Khosrow chose war.
The Battle
The Persian emperor dispatched a combined force of about 2,000 Persian regular troops supported by roughly 3,000 Arab auxiliaries from tribes loyal to the Persian crown — Banū Iyād, Banū Taghlib, and Banū Ṭayy — under the command of Iyās ibn Qabīṣa aṭ-Ṭāʾī, with the Persian commander Hāmarz at-Tustarī leading the imperial contingent.
Against them stood the confederated tribes of Banū Bakr — Shaybān, ʿIjl, Dhuhl, Yashkur, Taym Allāh, Qays ibn Thaʿlaba, and others — with Hāniʾ ibn Masʿūd and Ḥanẓala ibn Thaʿlaba al-ʿIjlī among the foremost leaders. They were fewer, poorly coordinated, without a single supreme commander, and vastly outmatched in equipment and imperial resources. It is said that they had around 2000 men.
The two armies met at a watering place called Dhī Qār, near al-Ḥīra in southern Iraq. When the Arab tribes allied to Banu Bakr wavered under pressure, Ḥanẓala ibn Thaʿlaba is said to have cut the ropes of the women’s howdahs so that the men would fight to the death rather than see their families taken — an act after which he was nicknamed Muqaṭṭiʿ al-Buṭun (the Cutter of the Camel-Girths). During the fighting, the Arab auxiliaries (allies of the Persians) of Banū Iyād defected or withdrew, leaving the Persian regulars exposed. The Bakrī tribesmen fell upon them, killed their commander Hāmarz, and shattered the imperial force.
The Arabs won.
Why This Battle Matters
This was, by the consensus of Arab historians, the first time in recorded memory that the Arabs defeated the Persians in a pitched battle. It was such a stunning reversal that Arab poets sang of it for generations, and it is preserved in the classical histories of aṭ-Ṭabarī (Tārīkh ar-Rusul wa’l-Mulūk), Ibn al-Kalbī, Abū ʿUbayda, and the Khūzistān Chronicle, and is recounted by al-Mubārakpūrī in Ar-Raḥīq al-Makhtūm among the ayyām al-ʿArab preceding the mission of the Prophet (Salallahu Alaihi Wa Sallam).
The Lesson: When You Stand for Justice, Allāh Stands With You
Herein lies the timeless moral we must learn.
Hāniʾ ibn Masʿūd was a Christian Arab. His tribe were not Muslims — they had not yet heard the call of Islam. They possessed neither the might of Persia, nor its armies, nor its wealth. By every worldly measure, they should have been crushed.
But they stood for something that Allāh loves in every soul that upholds it: the honouring of a trust, the refusal to betray the weak, the defence of the honour of the women and children who had sought their protection. They chose ʿizza (dignity) over dhilla (humiliation); they chose the amāna over survival.
And Allāh — the Most Just, al-ʿAdl, al-Muqsiṭ — gave them the victory.
This is a sunna of Allāh in His creation, unbroken across the ages. The Almighty says:
“Indeed, Allāh commands justice, excellence, and giving to relatives…” (an-Naḥl 16:90)
And Shaykh al-Islām Ibn Taymiyya (raḥimahu Allāh) mentioned the well-known saying (introducing it with “yuqāl” — “it is said”):
“Allāh upholds the just state even if it is disbelieving, and does not uphold the oppressive state even if it is Muslim.”
This is not a Prophetic ḥadīth, but it is a wise maxim that captures a genuine Qurʾānic and Prophetic principle — that justice is a universal law of Allāh in His creation, and He rewards it wherever it is found.
Dhī Qār is a living witness to that truth. A handful of Bedouin tribesmen, unarmoured and unaided, upheld a single principle of justice — do not betray the trust placed in your hand — and the empire of Khosrow, with its palaces of Ctesiphon and its elephants and its golden crown, was broken before them.
If Allāh honoured them for one act of loyalty done in ignorance of Islam, how much more will He honour those who stand for justice with the light of lā ilāha illā Allāh in their hearts? Weakness of numbers, poverty of means, absence of allies — none of these can defeat the one who fights for truth. For the promise is His:
“And it was ever incumbent upon Us to help the believers.” (ar-Rūm 30:47)
Dhī Qār was the first crack in the wall of Persian invincibility. A few decades later, under the banner of Islam and the khilāfa of ʿUmar ibn al-Khaṭṭāb (raḍiya Allāhu ʿanhu), that entire wall came crashing down at al-Qādisiyya and al-Madāʾin. The seed was planted at Dhī Qār — the seed that whoever stands with justice, Allāh stands with him, be he Arab or non-Arab, strong or weak, believer or not-yet-believer.
Sources:
– Ṣafī ar-Raḥmān al-Mubārakpūrī, Ar-Raḥīq al-Makhtūm (The Sealed Nectar)
– Ibn Taymiyya, Majmūʿ al-Fatāwā (for the saying on the just and oppressive state)
– Wikipedia: Battle of Dhu Qar
– Abu Amina Elias — Ibn Taymiyyah on ʿAdl
(Written by Mohammed bin Thajammul Hussain Manna.)