Da'if
حَدَّثَنَا هِشَامُ بْنُ عَمَّارٍ، حَدَّثَنَا عَبْدُ الرَّحْمَنِ بْنُ سَعْدِ بْنِ عَمَّارِ بْنِ سَعْدٍ، حَدَّثَنِي أَبِي، عَنْ أَبِيهِ، عَنْ جَدِّهِ، أَنَّ رَسُولَ اللَّهِ ـ صلى الله عليه وسلم ـ كَانَ إِذَا خَطَبَ فِي الْحَرْبِ، خَطَبَ عَلَى قَوْسٍ. وَإِذَا خَطَبَ فِي الْجُمُعَةِ، خَطَبَ عَلَى عَصًا .
‘Abdur-Rahman bin Sa’d bin ‘Ammar bin Sa’d narrated that his father told him, from his father, from his grandfather, that when the Messenger of Allah (ﷺ) delivered a speech on the battlefield he would do so leaning on a bow, and when he delivered a sermon on Friday, he would do so leaning on his staff