“What day is this?” They
said:
“The day of sacrifice.” He said: “What land is this?” They
said:
“This is the sacred land of Allah.” He said: “What month
is this?”
They said: “The sacred month of Allah.” He said:
“This is the day of
the greatest Hajj, and your blood, your wealth
and your honor are
sacred to you, as sacred as this land, in this
month, on this day.”
Then he said: “Have I conveyed (the
message)?” They said: “Yes.” Then
the Prophet (ﷺ) started to
say: “O Allah, bear witness.” Then he
bade farewell to the
people, and they said: “This is the Farewell
Pilgrimage.”
Sunan Ibn Majah Book 25, Hadith 177