As for what Sa’ad ibn Abdullah narrated from Muhammad ibn al-Husayn ibn Abi al-Khattab, from Dhibyan ibn Hakim, from al-Harith, from Abu Abdillah عليه السلام, peace be upon him, who said: Imam عليه السلام said: “There is no harm in delaying the Fitrah until the crescent of Dhu al-Qadah.”