TABARANI 12501:
from Liāb. ʿAbbās Hal Liman Qatal Muʾmin Mutaʿammid Tawbah —
[Machine] I asked Ibn Abbas, "Is there repentance for the one who intentionally kills a believer?" He said, "No." I then said, "So where is the statement [in the Quran], 'And those who do not invoke with Allah another deity or kill the soul which Allah has forbidden [to be killed], except by right, and do not commit unlawful sexual intercourse. And whoever should do that will meet a penalty. Multiplied for him is the punishment on the Day of Resurrection, and he will abide therein humiliated - except for those who repent, believe, and do righteous work. For them Allah will replace their evil deeds with good. And ever is Allah Forgiving and Merciful.]?" He said, "This is a Makkan verse that was abrogated by a Madinan verse." [Quran, 25:68] "But whoever kills a believer intentionally - his recompense is Hell, wherein he will abide eternally, and Allah has become angry with him and has cursed him and has prepared for him a great punishment." [Quran, 4:93]
الطبراني ١٢٥٠١:
عن لابن عباس هل لمن قتل مءمن متعمد توبه —
قُلْتُ لِابْنِ عَبَّاسٍ هَلْ لِمَنْ قَتَلَ مُؤْمِنًا مُتَعَمِّدًا تَوْبَةٌ؟ قَالَ «لَا» قُلْتُ فَأَيْنَ قَوْلُهُ {وَالَّذِينَ لَا يَدْعُونَ مَعَ اللهِ إِلَهًا آخَرَ وَلَا يَقْتُلُونَ النَّفْسَ الَّتِي حَرَّمَ اللهُ إِلَّا بِالْحَقِّ وَلَا يَزْنُونَ وَمَنْ يَفْعَلْ ذَلِكَ يَلْقَ أَثَامًا يُضَاعَفْ لَهُ الْعَذَابُ يَوْمَ الْقِيَامَةِ وَيَخْلُدْ فِيهِ مُهَانًا إِلَّا مَنْ تَابَ وَآمَنَ وَعَمِلَ عَمَلًا صَالِحًا فَأُولَئِكَ يُبَدِّلُ اللهُ سَيِّئَاتِهِمْ حَسَنَاتٍ} ؟ قَالَ «هَذِهِ آيَةٌ مَكِّيَّةٌ نَسَخَتْهَا آيَةٌ مَدَنِيَّةٌ» {وَمَنْ يَقْتُلْ مُؤْمِنًا مُتَعَمِّدًا فَجَزَاؤُهُ جَهَنَّمُ خَالِدًا فِيهَا وَغَضِبَ اللهُ عَلَيْهِ وَلَعَنَهُ وَأَعَدَّ لَهُ عَذَابًا عَظِيمًا}
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