Musnad Ahmad 788:4

'Abd al-Samad narrated to us, Yazid—meaning Ibn Ibrahim—narrated to us, Layth informed us, from Abu Burdah, from 'Abdullah ibn Qays, who said: The Messenger of Allah (may Allah bless him and grant him peace) led us in prayer, then said: "Remain in your places." Then he came to the men and said: "Indeed, Allah the Almighty and Majestic commands me to command you to fear Allah the Exalted, and to speak a sound word." Then he made his way through to the women and said to them: "Indeed, Allah the Almighty and Majestic commands me to command you to fear Allah, and to speak a sound word." He said: Then he returned until he came to the men and said: "If you enter the mosques of the Muslims and their marketplaces while you have arrows with you, then take hold of their tips, so that you do not strike anyone with them and harm them or wound them."