The Prophet ﷺ said, "Whoever points a piece of iron at his brother is cursed by the angels."
حدثنا عبد الله بن الصباح العطار الهاشمي حدثنا محبوب بن الحسن حدثنا خالد الحذاء عن محمد بن سيرين
عن النبي ﷺ قال من أشار على أخيه بحديدة لعنته الملائكة
[Its isnad is sahih]. Muslim also reported it in the Book of Righteousness and Maintaining Ties, chapter on the prohibition of pointing a weapon at a Muslim, no. 2616, from the hadith of Muhammad bin Sirin, with the same wording.There are also narrations on this topic from Abu Bakra [Bukhari, no. 31, and Muslim, no. 2888], Ayesha [Ahmad, 6/266], and Jabir [Bukhari, no. 7074, and Muslim, no. 2614].