Hadith.2146 - In another narration, the Prophet, peace and blessings be upon him and his family, said: "The mention of Imam Ali ibn Abi Talib (as) is an act of worship."
Man Lā Yaḥḍuruh al-Faqīh #593"The Messenger of Allah (swt), peace and blessings be upon him and his family, had four of the great angels witness his will to Imam Ali ibn...