During the Farewell Pilgrimage the Prophet circumambulated the House and went between As-Safa and Al-Marwah on his mount so that the people could see him and he could see them, and they could ask him questions, and the people crowded around him. (Using translation from Nasāʾī 2975)  

أَنَّهُ سَمِعَ جَابِرًا يَقُولُ «طَافَ النَّبِيُّ ﷺ فِي حَجَّةِ الْوَدَاعِ عَلَى رَاحِلَتِهِ بِالْبَيْتِ وَبَيْنَ الصَّفَا وَالْمَرْوَةِ لِيَرَاهُ النَّاسُ وَلِيُشْرِفَ وَلِيَسْأَلُوهُ إِنَّ النَّاسَ غَشُوهُ»