Surah An-Nisa, ayah 39

وَمَاذَا عَلَيۡهِمۡ لَوۡ ءَامَنُواْ بِٱللَّهِ وَٱلۡيَوۡمِ ٱلۡأٓخِرِ وَأَنفَقُواْ مِمَّا رَزَقَهُمُ ٱللَّهُۚ وَكَانَ ٱللَّهُ بِهِمۡ عَلِيمًا ٣٩

Wamādhā 'alayhim law āmanū billāhi wal-yawmil-ākhiri wa anfaqū mimmā razaqahumullāhu wakānallāhu bihim 'alīmā

And what [harm would come] upon them if they believed in Allāh and the Last Day and spent out of what Allāh provided for them? And Allāh is ever, about them, Knowing.