if allah were to grant ample sustenance to his servants they would go about transgressing in the land. but he sends down in due measure whatever he wills. surely he is wellaware and allseeing concerning matters that relate to his servants.
ولو بسط الله الرزق لعباده لبغوا في الأرض ولكن ينزل بقدر ما يشاء إنه بعباده خبير بصير