question #3 Sahih al-Bukhari 5359, Book 69, Hadith 9 : What are the ethical considerations in Islam when dealing with a miserly spouse?

Hind bint `Utba came and said, “O Allah’s Messenger (ﷺ)! Abu Sufyan is a miser so is it sinful of me to feed
our children from his property?” Allah’s Messenger (ﷺ) said, “No except if you take for your needs what is
just and reasonable. ”