Mishkat al-Masabih 29 Excellent Qualities and Description of the Prophet كتاب الفضائل والشمائل 16

وَعَنْ أَبِي مَالِكٍ الْأَشْعَرِيِّ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: ” إِنَّ اللَّهَ عَزَّ وَجَلَّ أَجَارَكُمْ مِنْ ثَلَاثِ خِلَالٍ: أَنْ لَا يَدْعُوَ عَلَيْكُمْ نَبِيُّكُمْ فَتَهْلَكُوا جَمِيعًا وَأَنْ لَا يُظْهِرَ أَهْلَ الْبَاطِلِ على أهلِ الحقِّ وَأَن لَا تجتمِعوا على ضَلَالَة ” . رَوَاهُ أَبُو دَاوُد

Abu Malik al-Ash’ari reported God’s messenger as saying, “God who is great and glorious has protected you from three things: that your prophet should not invoke a curse on you and you should all perish, that those who follow what is false should not prevail over those who follow the truth, and that you should not all join in an error.” Abu Dawud transmitted it.