Janabe Fatema (s.a) never demanded anything from her husband:
Once Hazrat Ali (a.s.) asked Janabe Fatema (s.a), “Is there anything to eat?”
She replied, “O my honor and by Allah, who had accorded highest priority to your right, that there is nothing at home that could be served, since last three days.”
Hearing this Hazrat Ali (a.s.) asked ‘Then why did you not inform me?”
Janabe Fatema (s.a.) replied that the Prophet of Allah (s.a.w.a.) had told her strictly not to ask nor demand anything from the son of his uncle.
“Whatever he would give you voluntarily, you should accept it without uttering a word.”