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:18733al-Ḥasan b. ʿAmr > Mujāhid > Junādah b. Abū Umayyah > ʿAbdullāh b. ʿAmr

[Machine] The Messenger of Allah ﷺ said, "Whoever kills a person from the people of the covenant, will not smell the scent of Paradise, and indeed its fragrance can be detected from such and such a distance." Abu Amr Al-Adib informed us, Abu Bakr Al-Isma'ili informed me, Abu Ahmad ibn Ziyad narrated to us, Ibn Abi Umar narrated to me, Marwan ibn Mu'awiya narrated to me, Al-Hasan ibn Amr mentioned it.  

البيهقي:١٨٧٣٣عَنِ الْحَسَنِ بْنِ عَمْرٍو عَنْ مُجَاهِدٍ عَنْ جُنَادَةَ بْنِ أَبِي أُمَيَّةَ عَنْ عَبْدِ اللهِ بْنِ عَمْرو ؓ قَالَ

قَالَ رَسُولُ اللهِ ﷺ مَنْ قَتَلَ قَتِيلًا مِنْ أَهْلِ الذِّمَّةِ لَمْ يَرَحْ رَائِحَةَ الْجَنَّةِ وَإِنَّ رِيحَهَا لَتُوجَدُ مِنْ كَذَا وَكَذَا أَخْبَرَنَا أَبُو عَمْرٍو الْأَدِيبُ أنبأ أَبُو بَكْرٍ الْإِسْمَاعِيلِيُّ أَخْبَرَنِي أَبُو أَحْمَدَ بْنُ زِيَادٍ ثنا ابْنُ أَبِي عُمَرَ ثنا مَرْوَانُ بْنُ مُعَاوِيَةَ ثنا الْحَسَنُ بْنُ عَمْرٍو فَذَكَرَهُ