Allah extends provision for whom He wills of His servants and restricts for him. Indeed Allah is, of all things, Knowing.
English Transliteration
Allahu yabsutu alrrizqa liman yashao min AAibadihi wayaqdiru lahu inna Allaha bikulli shayin AAaleemun
Tafsir of Verse 62
God outspreads and straitens His provision to whomsoever He will of His servants; God has knowledge of everything.
Allah enlarges the sustenance (which He gives) to whichever of His servants He pleases; and He (similarly) grants by (strict) measure, (as He pleases): for Allah has full knowledge of all things.