Hadith 11:189
Hushaym narrated to us, from Abu al-Ashhab al-Utaridi, from al-Hasan, who said: The Messenger of Allah (may Allah bless him and grant him peace) said: "When one is in the row during fighting, he should not turn around."
حدثنا هشيم عن أبي الأشهب العطاردي عن الحسن قال قال رسول الله صلى الله عليه وسلم إذا كان في الصف في القتال لم يلتفت