Thawāb al-Aʿmāl wa ʿiqāb al-Aʿmāl > Punishment of a killer and one who supports him
Hadith #1

أَبِی ره قَالَ حَدَّثَنِی سَعْدُ بْنُ عَبْدِ اللَّهِ عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ الْحُسَیْنِ بْنِ سَعِیدٍ عَنِ الْحَسَنِ بْنِ عَلِیِّ بْنِ بِنْتِ إِلْیَاسَ قَالَ سَمِعْتُ الرِّضَا ع یَقُولُ قَالَ رَسُولُ اللَّهِ ص: لَعَنَ [اللَّهُ] مَنْ أَحْدَثَ أَوْ آوَی مُحْدِثاً قُلْتُ وَ مَا الْمُحْدِثُ قَالَ مَنْ قَتَلَ.

1. My father (rah) said: it was narrated to me by Sa’d b. Abdillah from Ahmad b. Muhammad from al-Hussain b. Sa’eed from al-Hassan b. Ali b. bint Ilyas who said I heard al-Ridha (a.s.) saying that The Messenger of Allah (s.a.w.s.): “The Almighty Allah has cursed the one who causes something and one who hides him.” I asked: Who is that? He replied: One who kills.”