It was narrated that ‘Amr bin Maimoon said:
`Umar said [and ‘Abdur-Razzaq said: I heard `Umar]: The mushrikeen used not to depart from Jam` until the sun had risen on (the mountain of) Thabeer [Abdur Razzaq said:], and they used to say, Shine, Thabeer, so that we may leave quickly. So the Prophet (ﷺ) differed from them and departed before the sun rose.