حَدَّثَنَا هِشَامُ بْنُ عَمَّارٍ، حَدَّثَنَا عِيسَى بْنُ يُونُسَ، حَدَّثَنَا الأَعْمَشُ، عَنْ عَبْدِ اللَّهِ بْنِ مُرَّةَ، عَنْ مَسْرُوقٍ، عَنْ عَبْدِ اللَّهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏"‏ لاَ تُقْتَلُ نَفْسٌ ظُلْمًا إِلاَّ كَانَ عَلَى ابْنِ آدَمَ الأَوَّلِ كِفْلٌ مِنْ دَمِهَا لأَنَّهُ أَوَّلُ مَنْ سَنَّ الْقَتْلَ ‏"‏ ‏.‏

It was narrated from Abdullah that the Messenger of Allah (PBUH) said: “No person is killed wrongfully, but a share of responsibility for his blood will be upon, the first son of Adam, because he was the first one to kill.” Translation Not Available

Book Ref: Sunan Ibn Majah Book 21 Hadith 2616
Web Ref:  Sunan Ibn Majah Vol 3 Book 21 Hadith 2616