(27) باب بَيَانِ حَالِ إِيمَانِ مَنْ رَغِبَ عَنْ أَبِيهِ وَهُوَ يَعْلَمُ
It is reported on the authority of Sa'd b. Abi Waqqas:
Both of my ears heard the Messenger of Allah saying this: He who claimed the fatherhood of anyone else besides his real father knowingly (committed a great sin) ;Paradise is forbidden to him. Abu Bakra asserted that he too heard it from the Messenger of Allah (may peace be upon him ). (JA)
Reference (JA): Sahih Muslim 63 a (JA)
In-book reference (JA): Book 1, Hadith 125 (JA)
USC-MSA web (English) reference(deprecated numbering scheme): Book 1, Hadith 120 (JA)