Dalil

Quran Ar-Ra'd 13:26

ٱللَّهُ يَبۡسُطُ ٱلرِّزۡقَ لِمَن يَشَآءُ وَيَقۡدِرُۚ وَفَرِحُواْ بِٱلۡحَيَوٰةِ ٱلدُّنۡيَا وَمَا ٱلۡحَيَوٰةُ ٱلدُّنۡيَا فِي ٱلۡأٓخِرَةِ إِلَّا مَتَٰعٞ

Translation

Allāh extends provision for whom He wills and restricts [it]. And they rejoice in the worldly life, while the worldly life is not, compared to the Hereafter, except [brief] enjoyment.