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.
tabarani:15329Aḥmad b. ʿAmr al-Bazzāz > Muḥammad b. ʿAbd al-Raḥīm Abū Yaḥyá Ṣāʿiqah > Surayj b. al-Nuʿmān > al-Muʿāfá b. ʿImrān > Abū Bakr al-Ghassānī > Ḥabīb b. ʿUbayd > ʿAfīf b. al-Ḥārith al-Yamānī

[Machine] The Prophet ﷺ said, "There is no nation that introduces an innovation after its prophet in its religion except that it has lost the equivalent of it from the Sunnah."  

الطبراني:١٥٣٢٩حَدَّثَنَا أَحْمَدُ بْنُ عَمْرٍو الْبَزَّازُ ثنا مُحَمَّدُ بْنُ عَبْدِ الرَّحِيمِ أَبُو يَحْيَى صَاعِقَةٌ ثنا سُرَيْجُ بْنُ النُّعْمَانِ ثنا الْمُعَافَى بْنُ عِمْرَانَ عَنْ أَبِي بَكْرٍ الْغَسَّانِيِّ عَنْ حَبِيبِ بْنِ عُبَيْدٍ عَنْ عَفِيفِ بْنِ الْحَارِثِ الْيَمَانِيِّ

أَنَّ النَّبِيَّ ﷺ قَالَ «مَا مِنْ أُمَّةٍ ابْتَدَعَتْ بَعْدَ نَبِيِّهَا فِي دِينِهَا بِدْعَةً إِلَّا أَضَاعَتْ بَدَلَهَا مِنَ السُّنَّةِ»