Narrated by Muhammad ibn Isa Al-Ubaydi, from Al-Hasan ibn Ali, from Ibrahim ibn Abdul-Hamid: I heard Abu Abdullah عليه السلام, say: "Indeed, Commander of the Faithful عليه السلام, whenever he intended to relieve himself, he would stand at the entrance of the restroom, then look to his right and left towards his two angels and say: 'Step aside from me, for you have from me a promise before Allah سبحانه وتعالى that I will not commit any act (requiring your recording) until I return to you.'"