Dalil
العربية

Quran Al-Anfal 8:56

ٱلَّذِينَ عَٰهَدتَّ مِنۡهُمۡ ثُمَّ يَنقُضُونَ عَهۡدَهُمۡ فِي كُلِّ مَرَّةٖ وَهُمۡ لَا يَتَّقُونَ

Translation

The ones with whom you made a treaty but then they break their pledge every time, and they do not fear Allāh.