AL MUMTAHANAH — Ayat 13
يَا أَيُّهَا الَّذِينَ آمَنُوا لَا تَتَوَلَّوْا قَوْمًا غَضِبَ اللَّهُ عَلَيْهِمْ قَدْ يَئِسُوا مِنَ الْآخِرَةِ كَمَا يَئِسَ الْكُفَّارُ مِنْ أَصْحَابِ الْقُبُورِ
O you who have believed, do not make allies of a people with whom Allah has become angry. They have despaired of [reward in] the Hereafter just as the disbelievers have despaired of [meeting] the inhabitants of the graves.
Tafsir Ibnu Katsir
يأَيُّهَا الَّذِينَ ءَامَنُواْ لاَ تَتَوَلَّوْاْ قوْماً غَضِبَ اللَّهُ عَلَيْهِمْ قَدْ يَئِسُواْ مِنَ الاٌّخِرَةِ كَمَا يَئِسَ الْكُفَّـرُ مِنْ أَصْحَـبِ الْقُبُورِ
13. O you who believe! Take not as friends the people who incurred the wrath of Allah. Surely, they have despaired of the Hereafter, just as the disbelievers have despaired of those (buried) in graves.) Just like in the beginning of the Surah, Allah the Exalted forbids taking the disbelievers as protecting friends at the end of the Surah, saying,