Lady Asma bint Yazid (may Allah be pleased with her) says: My maternal aunt and I both went to the service of the Noble Prophet (peace and blessings be upon him), while we were wearing gold bangles. The Prophet (peace and blessings be upon him) asked us: Do you pay zakat on this jewelry? We said: No. The Prophet (peace and blessings be upon him) said: Do you not fear that Allah Almighty will make you wear bangles of fire in exchange for this? Pay its zakat.