Salma bin Nabayt سلمة بن نبيط · The Book of Hajj

"I said to Anas on the morning of Arafat: 'What do you say about the Talbiyah on this day?' I said: 'I walked this path with the Messenger of Allah and his Companions. Some of them recited the Talbiyah and some recited the Takbir, and none of them denounced any other."

A Jew said to `Umar: "If this Verse had been revealed to us, we would have taken it as a festival (Eid): 'This day, I have perfected your religion for you.'" Umar said: "I know the day when it was revealed and the night on which it was revealed: a Friday night when we were with Messenger of Allah in Arafat."