Prophet Muhammad's Farewell Pilgrimage (Hajjat al-Wada) took place in 10 AH (632 CE) with over 100,000 companions. His Farewell Sermon at Arafah proclaimed equality of all races, sanctity of life, and completion of Islam. Every ritual of modern Haji follows his exact actions during this ibadah haji.
In the tenth year after Hijrah (632 CE), Prophet Muhammad (shallallahu alaihi wa sallam) announced his intention to perform Haji. Muslims from across the Arabian Peninsula converged on Madinah to accompany him. He departed on the 25th of Dhul Qa'dah, entering Ihram at Dhul Hulayfah with the Talbiyah: 'Labbayk Allahumma Labbayk.' Historical estimates place the number of companions at 90,000 to over 124,000. Nabi seemed to sense this would be his final Haji, telling his companions repeatedly: 'Learn your rituals from me, for I do not know whether I will be performing Haji after this year.' He passed away approximately 80 days later.
On the 9th of Dzulhijjah, standing at Arafah on his camel, Nabi delivered the Farewell Sermon — one of the most significant addresses in human history. He declared: 'All mankind is from Adam and Eve. An Arab has no superiority over a non-Arab, nor a non-Arab over an Arab; a white has no superiority over a black, nor a black over a white — except by piety and good action.' He abolished usury, declared the sanctity of every Muslim's blood, property, and honor, enjoined the rights of women, and reminded the community of their accountability before Allah. He concluded by asking the vast assembly: 'Have I conveyed the message?' When they affirmed, he said, 'O Allah, bear witness.'
Nabi performed every ritual of Haji with meticulous care, knowing it would serve as the permanent model. He prayed Dhuhr and Asr combined at Arafah, departed for Muzdalifah after sunset, combined Maghrib and Isha there, collected pebbles, departed after Fajr for Mina, stoned the large Jamarat with seven pebbles, supervised the sacrifice of 100 camels (personally slaughtering 63), shaved his head, and performed Tawaf al-Ifadhah. When companions asked about performing rituals out of sequence, he consistently answered, 'Do it, there is no harm.' His flexibility established that the sequence of rituals on the 10th of Dzulhijjah is sunnah (sunnah) but not wajib.
During the afternoon of Arafah, a momentous verse was revealed: 'This day I have perfected for you your religion and completed My favor upon you and have approved for you Islam as your religion' (Al-Quran 5:3). When Umar ibn al-Khattab heard this verse, he wept, understanding that the perfection of the religion implied Nabi's mission was nearing completion. This verse, revealed at the climactic moment of the only comprehensive Haji Nabi performed, creates an inseparable bond between Haji and the completion of Islam itself.