سنن النسائي 4451

It was narrated that 'Aishah said:"The Messenger of Allah said: 'The best (most pure) food that a man eats is that which he has earned himself, and his child (and his child's wealth) is part of his earning

Rapporté par 'Aishah : « Le Messager d’Allah ﷺ a dit : “La meilleure nourriture qu’un homme mange est celle qu’il a gagnée lui-même, et son enfant (et ce qu’il possède) fait partie de ses gains.” »