بُلُوغُ الْمَرَامِ
Bulugh al-Maram 1477
The Comprehensive Book
وَعَنْ أَنَسٍ - رضى الله عنه - قَالَ: قَالَ رَسُولُ اَللَّهِ - صلى الله عليه وسلم -{ كُلُّ بَنِي آدَمَ خَطَّاءٌ, وَخَيْرُ اَلْخَطَّائِينَ اَلتَّوَّابُونَ } أَخْرَجَهُ اَلتِّرْمِذِيُّ, وَابْنُ مَاجَهْ, وَسَنَدُهُ قَوِيٌّ. [1] .
Anas (RAA) narrated that Allah's Messenger (ﷺ) said: “All the sons of Adam are sinners, but the best of sinners are those who repent often.” Related by At·Tirmidhi and Ibn Majah with a strong chain of narrators.
Arabic/English book reference: Book 16, Hadith 1520