Narrated Abu Said: A woman came to Allah's Apostle and said, "O Allah's Apostle! Men (only) benefit by your teachings, so please devote to us from (some of) your time, a day on which we may come to you so that you may teach us of what Allah has taught you." Allah's Apostle said, "Gather on such-and-such a day at such-and-such a place." They gathered and Allah's Apostle came to them and taught them of what Allah had taught him. (Bukhari Volume 9, Book 92, Number 413)