2:642: 'Imran: We performed Hajj-at-Tamattu' in the lifetime of Allah's Apostle and ...
We performed Hajj-at-Tamattu' in the lifetime of Allah's Apostle and
then the Quran was revealed (regarding Hajj-at-Tamattu') and somebody
said what he wished (regarding Hajj-at-Tamattu') according his own
opinion.