Sunan Ibn Majah 3023

Jabir said:“The Messenger of Allah (ﷺ) departed during the Farewell Pilgrimage in a tranquil manner, and he urged them to be tranquil. He told them to throw small pebbles. He hastened through Muhassir Valley, and said: ‘Let my nation learn its rites (of Hajj), for I do not know, perhaps I will not meet them again after this year.’”