Imam Husayn ibn Ali and the Tragedy of Karbala

Husayn ibn Ali, grandson of the Prophet (ﷺ), was killed with his family and companions on the plain of Karbala on 10 Muharram 61 AH (680 CE). The event is the most commemorated day in Shia Islam and is mourned by Muslims far beyond it.

The refusal

When Mu'awiyah died in 60 AH, his son Yazid took power and demanded allegiance from Husayn. The demand was not a formality — it was a request to legitimise hereditary rule by a man whose public conduct Husayn considered a repudiation of the Prophet's example. Husayn's answer was recorded: "A man like me does not pledge allegiance to a man like him." He left Madinah for Makkah, and then, on the invitation of thousands of letters from Kufa, set out for Iraq.

The siege

The Kufan support collapsed under the governor Ubaydullah ibn Ziyad. Husayn's caravan of roughly seventy-two fighting men, with women and children, was intercepted by al-Hurr's cavalry and forced to halt at Karbala on 2 Muharram. From the 7th the water of the Euphrates was cut off. Husayn offered to withdraw; the army under Umar ibn Sa'd was ordered to accept nothing but submission or battle.

Ashura

On the morning of the tenth, the companions of Husayn fell one by one — Habib ibn Mazahir, Muslim ibn Awsajah, Zuhayr, al-Hurr who defected back to Husayn, the sons of Aqil, Ali al-Akbar, and Abbas ibn Ali who died trying to bring water to the children. Husayn was killed last. The infant Abdullah was killed in his arms. The tents were burned and the survivors — Zaynab bint Ali and the ill Ali ibn al-Husayn among them — were marched as captives to Kufa and Damascus.

Zaynab's role

The stand would have been buried as a border skirmish without Zaynab. Her addresses in the court of Ibn Ziyad and before Yazid turned a military massacre into a permanent moral indictment. "I saw nothing but beauty" is her recorded answer when mocked about God's decree.

What it means

Karbala is not only grief; it is a political and ethical argument: legitimacy comes from justice, not from power, and there are conditions under which silence is complicity. Sunni scholars from al-Tabari to Ibn Kathir record the tragedy and condemn the killing; Ghandi, Tagore and countless reformers cited Husayn as a model of principled resistance.

References across the schools

• Sunni: al-Tabari, Tarikh al-Rusul wa'l-Muluk, year 61; Ibn Kathir, al-Bidayah wa'l-Nihayah; al-Tirmidhi 3768 (Hasan and Husayn as masters of the youth of Paradise).
• Shia: Abu Mikhnaf, Maqtal al-Husayn; al-Mufid, al-Irshad; Ibn Tawus, al-Luhuf; Bihar al-Anwar vol. 45.
• Salafi/Wahhabi: Ibn Taymiyyah, Ra's al-Husayn, condemning the killing while criticising ritual mourning practices.