Dalil
العربية

Quran Al-Insan 76:9

إِنَّمَا نُطۡعِمُكُمۡ لِوَجۡهِ ٱللَّهِ لَا نُرِيدُ مِنكُمۡ جَزَآءٗ وَلَا شُكُورًا

Translation

[Saying], "We feed you only for the face [i.e., approval] of Allāh. We wish not from you reward or gratitude.