Surah Az-Zumar 39:52

أَوَلَمْ يَعْلَمُوٓا۟ أَنَّ ٱللَّهَ يَبْسُطُ ٱلرِّزْقَ لِمَن يَشَآءُ وَيَقْدِرُ ۚ إِنَّ فِى ذَٰلِكَ لَـَٔايَـٰتٍ لِّقَوْمٍ يُؤْمِنُونَ

Do they not know that Allāh extends provision for whom He wills and restricts [it]? Indeed in that are signs for a people who believe.

Translation: Saheeh International

Tafsir

Do they not know that God extends His provision that He makes it abundant for whomever He will as a test and restricts it? for whomever He will as a trial? Truly in that there are signs for a people who believe in Him.

Excerpt from Tafsir al-Jalalayn, commentary on 39:52, via Quran.com. The reader has the full commentary and 9 more tafsirs.