حج is referenced extensively in قرآن مجید, particularly in Surah Al-Baqarah (2:196-203), Surah Ali Imran (3:96-97), and Surah Al-حج (22:26-37). Key hadith include نبی کریم's farewell حج description (Muslim 1218), 'حج is Arafah' (Abu Dawud 1949), and 'An accepted حج has no reward except Paradise' (Bukhari 1773).
The قرآن establishes حج as an obligation: 'And حج to the House is a duty that mankind owes to Allah, for those who are able to make the journey' (3:97). Surah Al-حج (Chapter 22) provides the most extensive قرآنic treatment, including Ibrahim's proclamation of the حج (22:27), the purpose of the sacrifice (22:36-37), and the symbols of Allah at the holy sites (22:32). Surah Al-Baqarah (2:196-203) contains detailed instructions on حج rituals, including احرام, the types of حج, the days of Tashriq, and the remembrance at مزدلفہ. Surah Al-Ma'idah (5:3) records the completion of Islam revealed on the Day of Arafah during نبی کریم's farewell حج.
The most comprehensive hadith on حج procedure is the narration of Jabir ibn Abdullah describing نبی کریم's farewell حج in meticulous detail (Sahih Muslim, Hadith 1218). This single narration covers: نبی کریم's احرام at Dhul Hulayfah, his طواف and سعی upon arrival, his journey to منیٰ on the 8th, Arafah on the 9th (including the Farewell Sermon), مزدلفہ that night, the stoning and sacrifice on the 10th, and his general guidance to the companions throughout. Other key hadith include: 'حج is Arafah' (Abu Dawud), establishing the standing at Arafah as the non-negotiable pillar; 'An عمرہ is an expiation for the sins between it and the next عمرہ, and an accepted حج has no reward except Paradise' (Bukhari); and 'Whoever performs حج and does not engage in obscenity or wickedness returns as the day his mother bore him' (Bukhari).
Numerous hadith emphasize the extraordinary spiritual rewards of حج. نبی کریم said: 'The performers of حج and عمرہ are deputations of Allah. If they call Him, He answers them, and if they seek His forgiveness, He forgives them' (Ibn Majah). He also said: 'There is no day on which Allah frees more people from the Fire than the Day of Arafah' (Muslim). Regarding the spiritual equality of حج: 'All mankind is from Adam and Eve; an Arab has no superiority over a non-Arab except by piety' (farewell sermon). And regarding the transformative power: 'حج wipes out whatever came before it' (Muslim). These hadith collectively establish حج as the most comprehensive act of worship in Islam — one that encompasses نماز, charity, self-denial, physical journey, communal solidarity, and complete surrender to Allah.
The great scholars of Islam have produced extensive commentary on the حج verses and hadith. Ibn Kathir's tafsir (قرآن commentary) provides detailed explanations of every حج-related verse with supporting hadith. Al-Nawawi's commentary on Sahih Muslim includes exhaustive jurisprudential analysis of the farewell حج narration. Ibn al-Qayyim's 'Zad al-Ma'ad' dedicates hundreds of pages to extracting practical and spiritual lessons from نبی کریم's حج. Al-Ghazali's 'Ihya Ulum al-Din' uniquely focuses on the inner dimensions and spiritual secrets of each ritual. These works remain the foundation of حج scholarship and are essential reading for حجاج who want to understand the depth of what they are performing.