And Ali ibn Khashram narrated to us, Isa—meaning ibn Yunus—informed us, from Shu'bah, from Qatadah, from Zurarah, from Sa'd ibn Hisham al-Ansari, from A'ishah, who said: When the Messenger of Allah, peace and blessings be upon him, did an act, he would persist in it. And when he slept at night or fell ill, he would pray twelve rak'ahs during the day. She said: And I never saw the Messenger of Allah, peace and blessings be upon him, stand in prayer through the night until morning, nor did he fast a full month consecutively except Ramadan.