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:2:209 –

But if you deviate after clear proofs have come to you, then know that Allah is Exalted in Might and Wise.  

But if you slip, and incline away from implementing all of its precepts, after the clear proofs, the lucid arguments, have come to you, to the effect that this is the truth, know then that God is Mighty, and nothing can prevent Him from taking His vengeance against you; Wise, in His actions.
القرآن:٢:٢٠٩ –

فَإِنْ زَلَلْتُمْ مِنْ بَعْدِ مَا جَاءَتْكُمُ الْبَيِّنَاتُ فَاعْلَمُوا أَنَّ اللَّهَ عَزِيزٌ حَكِيمٌ  

{فإن زللتم} ملتم عن الدخول في جميعه {من بعد ما جاءتكم البينات} الحجج الظاهرة على أنه حق {فاعلموا أن الله عزيز} لا يعجزه شيء عن انتقامه منكم {حكيم} في صنعه.