I said to Ibn Umar, "What about a man who divorces his wife while she is menstruating?"He replied, "Do you know Ibn Umar? Ibn Umar divorced his wife while she was menstruating, and Umar went to the Prophet ﷺ and mentioned that to him. He commanded him to take her back, and then when she became pure, if he wished to divorce her, he could divorce her then."I asked, "Was that counted as a divorce?"He answered, "What do you think if a man becomes incapable and acts foolishly?"
حدثنا حجاج بن منهال حدثنا همام بن يحيى عن قتادة
قلت لابن عمر رجل طلق امرأته وهي حائض فقال تعرف ابن عمر إن ابن عمر طلق امرأته وهي حائض فأتى عمر النبي ﷺ فذكر ذلك له فأمره أن يراجعها فإذا طهرت فأراد أن يطلقها فليطلقها قلت فهل عد ذلك طلاقا قال أرأيت إن عجز واستحمق