What was the practice of the Prophet Muhammad (saw) when visiting Makkah?
 Narrated Nafi':                      Whenver Ibn 'Umar (ra) approached (Makkah) he used to pass the night at Dhi-Tuwa till dawn, and then he would enter Makkah. On his return, he used to pass by Dhi-Tuwa and pass the night there till dawn, and he used to say that the Prophet () used to do the same.