Sayyidah Aishah (may Allah be pleased with her) said that Hind bint Utbah, the wife of Abu Sufyan, came to the Prophet (peace and blessings be upon him) and said: "My husband Abu Sufyan is a stingy man; he does not give enough maintenance to suffice me and my children, but I take from his wealth without his knowledge. Will there be any sin on me?" He (peace and blessings be upon him) said: "Take, in a fair manner, as much as suffices you and your children."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب آداب القاضي / 20498