142
Musnad AhmedIt was narrated that "Amr bin Maimoon said:
l heard "Umar bin al Khattab say: The people of Jahiliyyah used not to move on from Jam" until they saw the sun shining on (the mountain of) Thabeer, and they would say: Shine Thabeer, then we will move on swiftly. So the Messenger of Allah (ﷺ) moved on before the sun rose.
Reference: Musnad Ahmad 295
Arabic/English book : Book 2, Hadith 295
Arabic/English book : Book 2, Hadith 295