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.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:42:10 –

And in anything over which you disagree - its ruling is ˹to be referred˺ to Allah. ˹Say˺, "That is Allah, my Lord; upon Him I have relied, and to Him I turn back."  

And whatever you may differ, with disbelievers, in, of religion or otherwise, the verdict therein belongs, it will return, to God, on the Day of Resurrection; He will judge between you. Say to them: That then is God, my Lord; in Him I have put my trust, and to Him I turn penitently.
القرآن:٤٢:١٠ –

وَمَا اخْتَلَفْتُمْ فِيهِ مِنْ شَيْءٍ فَحُكْمُهُ إِلَى اللَّهِ ۚ ذَٰلِكُمُ اللَّهُ رَبِّي عَلَيْهِ تَوَكَّلْتُ وَإِلَيْهِ أُنِيبُ  

{وما اختلفتم} مع الكفار {فيه من شيءٍ} من الدين وغيره {فحكمه} مردود {إلى الله} يوم القيامة يفصل بينكم، قل لهم {ذلكم الله ربي عليه توكلت وإليه أنيب} أرجع.