From Sahih Bukhari (Hadith 2460):
Narrated Aisha:Hind bint `Utba (Abu Sufyan's wife) came and said, "O Allah's Messenger (ﷺ)! Abu Sufyan is a miser. Is there any harm if I spend something from his property for our children?" He said, there is no harm for you if you feed them from it justly and reasonably (with no extravagance)
Reference: Bukhari 2460