Surah Al-Anfal 8:58

وَإِمَّا تَخَافَنَّ مِن قَوْمٍ خِيَانَةً فَٱنۢبِذْ إِلَيْهِمْ عَلَىٰ سَوَآءٍ ۚ إِنَّ ٱللَّهَ لَا يُحِبُّ ٱلْخَآئِنِينَ

If you [have reason to] fear from a people betrayal, throw [their treaty] back to them, [putting you] on equal terms. Indeed, Allāh does not like traitors.

Translation: Saheeh International

Tafsir

And if you fear from any folk who have concluded a pact with you some treachery in a pact through some indication that comes to you then cast it back to them dissolve their pact with fairness ‘alā sawā’ is a circumstantial qualifier that is to say while you and they have equal knowledge that the pact has been broken …

Excerpt from Tafsir al-Jalalayn, commentary on 8:58, via Quran.com. The reader has the full commentary and 9 more tafsirs.