Al-Adab Al-Mufrad #405

'A'isha mentioned that the Messenger of Allah, may Allah bless him and grant him peace, told her, "I can see you when you are angry or pleased." She asked, "How do you see that, Messenger of Allah?" He replied, "When you are pleased, you say, 'Yes, by the Lord of Muhammad.' But when you are angry, you say, 'No, by the Lord of Ibrahim.'" She said that she replied, "Yes, I only cut out your name."