Bulugh al-Maram 8 Marriage كتاب النكاح 187

وَعَنْ أَبِي هُرَيْرَةَ – رضى الله عنه – عَنْ اَلنَّبِيِّ – صلى الله عليه وسلم -قَالَ: { اَلْوَلَدُ لِلْفِرَاشِ, وَلِلْعَاهِرِ اَلْحَجَرُ. } مُتَّفَقٌ عَلَيْهِ مِنْ حَدِيثِهِ 1 . 1 – صحيح. رواه البخاري (6818)، ومسلم (1458).

Narrated Abu Hurairah (RA): The Prophet (صلى الله عليه وسلم) said: “The child (born out of wedlock) belongs to the one on whose bed it is born, and stoning to death is for the fornicator.” [Agreed upon, regarding Abu Hurairah’s Hadith].