It was narrated from Nafiʼ; Nubaih bin Wahb told me: `Umar bin Ubaidullah bin Ma’mar proposed marriage on behalf of his son to the daughter of Shaibah bin `Uthman. He sent me to Aban bin `Uthman, who was the leader of the Hajj, and he [Aban] said: I think he must be a Bedouin. `The pilgrim in ihram should not get married or arrange a marriage.` ‘Uthman (رضي الله عنه) told me that from the Prophet (ﷺ) , and Nubaih told me something similar from his father.