7. It is narrated from the narrator of the previous Hadith from Ahmad ibn Muhammad from al-Hassan ibn Ali ibn Yaqtin from his brother al-Husayn from his father Ali ibn Yaqtin who has said the following: “I once asked abu al-Hassan , about circumcision of a child, if on the seventh day is of Sunnah or it can be delayed and which one is better. He (the Imam) said, ‘On the seventh day is of Sunnah but delaying is not harmful.’”