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:1085[Chain 1] Ibrāhīm b. Aḥmad b. ʿUmar al-Wakīʿī from my father [Chain 2] Muḥammad b. ʿAbdullāh al-Ḥaḍramī > Mūsá b. ʿAbd al-Raḥman al-Masrūqī > Yaḥyá b. Ādam > Mufaḍḍal b. Muhalhal > Bayān > Qays b. Abū Ḥāzim > Bilāl

[Machine] He saw a man who was performing prayer poorly, not completing the bowing or prostrating properly. So he said, "If I were to die now, I would die on a religion other than the religion of Jesus ﷺ ."  

الطبراني:١٠٨٥حَدَّثَنَا إِبْرَاهِيمُ بْنُ أَحْمَدَ بْنِ عُمَرَ الْوَكِيعِيُّ حَدَّثَنِي أَبِي ح وَحَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللهِ الْحَضْرَمِيُّ ثنا مُوسَى بْنُ عَبْدِ الرَّحْمَنِ الْمَسْرُوقِيُّ قَالَا ثنا يَحْيَى بْنُ آدَمَ ثنا مُفَضَّلُ بْنُ مُهَلْهَلٍ عَنْ بَيَانٍ عَنْ قَيْسِ بْنِ أَبِي حَازِمٍ عَنْ بِلَالٍ

أَنَّهُ رَأَى رَجُلًا يُسِيءُ الصَّلَاةَ لَا يُتِمُّ رُكُوعَهَا وَلَا سُجُودَهَا فَقَالَ «لَوْ مُتَّ الْآنَ لَمُتَّ عَلَى غَيْرِ مِلَّةِ عِيسَى عَلَيْهِ السَّلَامُ»