Dalil
العربية

Quran Al-Ma'arij 70:32

وَٱلَّذِينَ هُمۡ لِأَمَٰنَٰتِهِمۡ وَعَهۡدِهِمۡ رَٰعُونَ

Translation

And those who are to their trusts and promises attentive