ذِكْرُ إِبَاحَةِ الْمُنَاضَلَةِ فِي الْأَسْوَاقِ إِذَا كَانَ فِيهَا مَرْمَى
Messenger of Allah ﷺ passed by some people from the tribe of Aslam practicing archery. He said, "O children of Ishmael! Throw (arrows), for your father was an archer. I am on the side of Bani so-andso," meaning one of the two teams. The other team stopped throwing, whereupon the Prophet ﷺ said, "What has happened to them?" They replied, "How shall we throw while you are with Bani so-andso?" He said, "Throw for I am with all of you." (Using translation from Bukhārī 3507)
خَرَجَ رَسُولُ اللَّهِ ﷺ عَلَى قَوْمٍ مِنْ أَسْلَمَ يَتَنَاضَلُونَ بِالسُّوقِ فَقَالَ «ارْمُوا بَنِي إِسْمَاعِيلَ فَإِنَّ أَبَاكُمْ كَانَ رَامِيًا وَأَنَا مَعَ بَنِي فُلَانٍ» لِأَحَدِ الْفَرِيقَيْنِ فَأَمْسَكُوا بِأَيْدِيهِمْ فَقَالَ «مَا لَكُمُ ارْمُوا» قَالُوا وَكَيْفَ نَرْمِي وَأَنْتَ مَعَ بَنِي فُلَانٍ؟ قَالَ «ارْمُوا وَأَنَا مَعَكُمْ كُلُّكُمْ»