قُلۡ إِنَّ رَبِّي يَبۡسُطُ ٱلرِّزۡقَ لِمَن يَشَآءُ مِنۡ عِبَادِهِۦ وَيَقۡدِرُ لَهُۥۚ وَمَآ أَنفَقۡتُم مِّن شَيۡءٖ فَهُوَ يُخۡلِفُهُۥۖ وَهُوَ خَيۡرُ ٱلرَّٰزِقِينَ

Qul inna Rabbee yabsutur rizqa limai yashaaa'u min 'ibaadihee wa yaqdiru lah; wa maaa anfaqtum min shai'in fahuwa yukhlifuhoo wa Huwa khairur raaziqeen

Say: "Verily my Lord enlarges and restricts the Sustenance to such of his servants as He pleases: and nothing do ye spend in the least (in His cause) but He replaces it: for He is the Best of those who grant Sustenance.

— Saba' (سَبَأ), 34:39