صحیح ابن حبان
Ibn Hibban
كتاب الصلاة
Book of Prayer
باب فرض متابعة الإمام - ذكر مغفرة الله جل وعلا مع استغفار الملائكة للمصلي في الصف الأول
Chapter on the Obligation to Follow the Imam - Allah's forgiveness and the angels' prayers for those in the first row
1 hadith
Hadith 2157
Sayyiduna Bara’ (may Allah be pleased with him) narrates: The Prophet (peace and blessings be upon him) used to come to us. He would pass his hand over our necks and our chests and would say: “Do not have differences in your rows, otherwise there will be differences in your hearts. Indeed, Allah Almighty and His angels send mercy upon those in the first row.”