Surat At-Tawbah (95-96)

{سَيَحْلِفُونَ بِاللّهِ لَكُمْ إِذَا انقَلَبْتُمْ إِلَيْهِمْ لِتُعْرِضُواْ عَنْهُمْ فَأَعْرِضُواْ عَنْهُمْ إِنَّهُمْ رِجْسٌ وَمَأْوَاهُمْ جَهَنَّمُ جَزَاء بِمَا كَانُواْ يَكْسِبُونَ} (التوبة : 95 )

95- When you return from Jihad, they shall swear to you by Allah that they were truthful in their apology and were right when they asked to stay with the disabled and the weak so that you will not rebuke them and forgive them. So, avert from them as a means of humiliation, for they are wicked and their place is ready for them in Hell as a retribution of their actions.

{يَحْلِفُونَ لَكُمْ لِتَرْضَوْاْ عَنْهُمْ فَإِن تَرْضَوْاْ عَنْهُمْ فَإِنَّ اللّهَ لاَ يَرْضَى عَنِ الْقَوْمِ الْفَاسِقِينَ} (التوبة : 96 )

96- They shall swear by Allah to please you and to treat them kindly as you treat your Muslim brothers. So, if you accept their apology as they asked, your acceptance will not avail them in the sight of Allah because Allah does not accept those who are refuse to obey Allah and His Messenger.