5. Muhammad ibn al-Hassan and others have narrated from Sahl ibn Ziyad from Ali ibn al-Hakam from al-Haytham ibn ‘Urwah al- Tamimiy who has said the following: “I once asked abu ‘Abd Allah عليه السلام, about the words of Allah, the most Majestic, most Glorious, ‘. . . wash your faces and hands to the elbow. . .’ and I passed my hand over my hand to my elbow asking, ‘Should I wash in this manner?’ He (the Imam) said, ‘It is not revealed for that manner. It is only “wash your faces and hands to the elbow’” He (the Imam) passed his hand over his elbow toward his fingers.”