Oaths and Vows

Bukhari :: Book 8 :: Volume 78 :: Hadith 658

Narrated 'Abdullah bin 'Amr bin Al-As:

While the Prophet was delivering a sermon on the Day of Nahr (i.e., 10th Dhul-Hijja-Day of slaughtering the sacrifice), a man got up saying, "I thought, O Allah's Apostle, such-and-such a thing was to be done before such-and-such a thing." Another man got up, saying, "O Allah's Apostle! As regards these three (acts of Hajj), thought so-and-so." The Prophet said, "Do, and there is no harm," concerning all those matters on that day. And so, on that day, whatever question he was asked, he said, "Do it, do it, and there is no harm therein."

Source materials are from the University of Southern California MSA site
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