Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
bayhaqi:15330Abū Zakariyyā > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > al-Rabīʿ > al-Shāfiʿī > Sufyān b. ʿUyaynah > ʿUbaydullāh b. Abū Yazīd from his father

[Machine] You have spoken the truth but the Messenger of Allah ﷺ had decreed it from his bed.  

البيهقي:١٥٣٣٠وَأَخْبَرَنَا أَبُو زَكَرِيَّا نا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ أنا الرَّبِيعُ أنا الشَّافِعِيُّ أنا سُفْيَانُ بْنُ عُيَيْنَةَ عَنْ عُبَيْدِ اللهِ بْنِ أَبِي يَزِيدَ عَنْ أَبِيهِ قَالَ أَرْسَلَ عُمَرُ بْنُ الْخَطَّابِ ؓ إِلَى شَيْخٍ مِنْ بَنِي زُهْرَةَ كَانَ يَسْكُنُ دَارَنَا فَذَهَبْتُ مَعَهُ إِلَى عُمَرَ ؓ فَسَأَلَ عَنْ وِلَادٍ مِنْ وِلَادِ الْجَاهِلِيَّةِ فَقَالَ أَمَّا الْفِرَاشُ فَلِفُلَانٍ وَأَمَّا النُّطْفَةُ فَلِفُلَانٍ فَقَالَ

عُمَرُ صَدَقْتَ وَلَكِنَّ رَسُولَ اللهِ ﷺ قَضَى بِالْفِرَاشِ