Differing grades
Sunan Abu Dawud 1966
On the authority of his mother: I saw the Messenger of Allah (ﷺ) throwing pebbles at the jamrah from the botton of wadi (valley) while he was riding (on a camel). He was uttering the takbir (Allah is most great) with each pebble. A man behind him was shading him. I asked about the man. They (the…
لاَ يَقْتُلْ بَعْضُكُمْ بَعْضًا وَإِذَا رَمَيْتُمُ الْجَمْرَةَ فَارْمُوا بِمِثْلِ حَصَى الْخَذْفِ "