It is narrated from Sayyiduna Adi bin Hatim (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "A time will surely come upon people when a woman will travel (alone) from Makkah to al-Hirah, and no one will even take hold of the nose-rein of her mount. And a time will surely come upon people when a man will walk about with a handful of gold, wanting to give it in charity, but it will not be accepted from him."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 14310