The Messenger of Allah ﷺ said during the Farewell Pilgrimage, "People, what day is this?"They replied, "A sacred day."He asked, "What land is this?"They replied, "A sacred land."He asked, "What month is this?"They replied, "A sacred month."He said, "Indeed, your wealth, your blood, and your honor are sacred to one another, just as this day of yours is sacred, in this land of yours, in this month of yours."Then he repeated this several times. Then he raised his head to the sky and said, "O Allah, have I conveyed the message?" repeatedly.Ibn Abbas said, "By Allah, it was a final testament to his Lord ."Then he said, "Let the one present convey it to the one absent. Do not return to disbelief after me, striking the necks of one another."
حدثنا ابن نمير حدثنا فضيل يعني ابن غزوان عن عكرمة
قال رسول الله ﷺ في حجة الوداع يا أيها الناس أي يوم هذا قالوا هذا يوم حرام قال أي بلد هذا قالوا بلد حرام قال فأي شهر هذا قالوا شهر حرام قال إن أموالكم ودماءكم وأعراضكم عليكم حرام كحرمة يومكم هذا في بلدكم هذا في شهركم هذا ثم أعادها مرارا ثم رفع رأسه إلى السماء فقال اللهم هل بلغت مرارا قال يقول ابن عباس والله إنها لوصية إلى ربه عز وجل ثم قال ألا فليبلغ الشاهد الغائب لا ترجعوا بعدي كفارا يضرب بعضكم رقاب بعض
Its isnad is sahih. Fudayl bin Ghazwan bin Jareer Dabbi is trustworthy, and the compilers of the six books narrated from him. Ibn Kathir mentioned the hadith in al-Tarikh, 5:194, from Sahih Bukhari, from Ibn Madini, from Yahya bin Saeed. He then said, "Tirmidhi narrated it from Fallas, from Yahya Qattan," with the same wording, and said, "Hasan sahih." See also Bukhari, 3:457–458.