Surah Al-Ma'idah, Ayah 30
Quran 5:30 · The Table Spread · Madani · Para 6 · Page 112
فَطَوَّعَتْ لَهٗ نَفْسُهٗ قَتْلَ اَخِیْهِ فَقَتَلَهٗ فَاَصْبَحَ مِنَ الْخٰسِرِیْنَ ۟
Transliteration
FatawwaAAat lahu nafsuhu qatlaakheehi faqatalahu faasbaha mina alkhasireen
Saheeh International
And his soul permitted to him the murder of his brother, so he killed him and became among the losers.
Al-Mukhtasar fi Tafsir
The evil prompting soul of Cain persuaded him to wrongly kill his brother, Abel. So he killed him and because of that he became one of those who are losers in this world and the Afterlife. He set a bad example and will therefore bear that burden, as well as the burden of any person who does the same until the Day of Judgement, without any reduction in the burden of those who imitate him.
Tafsir Ibn Kathir (abridged)
Explains 5:27–5:31 together — read it on 5:27