Ibn Al-Mubaarak said: "I came to Sufyaan At-Thawree on the evening of the day of Arafah and he was kneeling upon his knees and his eyes were shedding tears. So I said to him: "who is in the worst condition from this gathering?” so he said: "the one who thinks that Allāh will not forgive them." [Lataa-if al-Ma'aarif p.384, trans: WrightStreet]