Ahmad ibn Muhammad ibn Isa, from Al-Hasan ibn Ali, from Abdullah ibn Al-Mughira, from Iys ibn Al-Qasim, from Abu Abdullah عليه السلام, who said: Imam عليه السلام said: "Whoever mentions the name of Allah سبحانه وتعالى, the Exalted, during his ablution, it is as if he has performed a complete ritual bath (ghusl)."