Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:8:71 –

But if they intend to betray you - then they have already betrayed Allah before, and He empowered ˹you˺ over them. And Allah is Knowing and Wise.  

And if they, the captives, desire to betray you, through words which they speak ˹to you˺, they have betrayed God before, before Badr, through unbelief; but He has given ˹you˺ power over them, at Badr, through slaying and capture, so let them anticipate the like if they return ˹to betrayal˺; and God is Knower, of His creatures, Wise, in His actions.
القرآن:٨:٧١ –

وَإِنْ يُرِيدُوا خِيَانَتَكَ فَقَدْ خَانُوا اللَّهَ مِنْ قَبْلُ فَأَمْكَنَ مِنْهُمْ ۗ وَاللَّهُ عَلِيمٌ حَكِيمٌ  

{وإن يريدوا} أي الأسرى {خيانتك} بما أظهروا من القول {فقد خانوا الله من قبل} قبل بدر بالكفر {فأمكن منهم} ببدر قتلا وأسرا فليتوقعوا مثل ذلك إن عادوا {والله عليم} بخلقه {حكيم} في صنعه.