بُلُوغُ الْمَرَامِ
Bulugh al-Maram 1466
The Comprehensive Book
وَعَنْ أَبِي مَسْعُودٍ - رضى الله عنه - قَالَ: قَالَ رَسُولُ اَللَّهِ - صلى الله عليه وسلم -{ مَنْ دَلَّ عَلَى خَيْرٍ, فَلَهُ مِثْلُ أَجْرِ فَاعِلِهِ } أَخْرَجَهُ مُسْلِمٌ. [1] .
Ibn Mas'ud (RAA) narrated that the Messenger of Allah (ﷺ) said: “He who guides (others) to an act of goodness, will have a reward similar to that of its doer.” Related by Muslim.
Arabic/English book reference: Book 16, Hadith 1509