English translation
4006. It was narrated that Sa'eed bin Jubair said: "I said to Ibn 'Abbâs: 'Can a person, who killed a believer intentionally, repent?' He said: 'No.' I recited the Verse from Al-Furqân to him: 'And those who invoke not any other ilâh (god) along with Allâh, or kill such person as Allâh has forbidden, except by right,'[1] he said: 'This Verse was revealed in Makkah and was abrogated by a Verse that was revealed in Al-Madinah: 'And whoever kills a believer intentionally, his recompense is Hell.'"[2] (Sahih)
