Narrated Ibn `Abbas: A man said to the Prophet (while he was delivering a sermon on the Day of Nahr), I have performed the Tawaf round the Ka`ba before the Rami (throwing pebbles) at the Jamra. The Prophet said, There is no harm (therein). Another man said, I had my head shaved before slaughtering (the sacrifice). The Prophet said, There is no harm. A third said, I have slaughtered (the sacrifice) before the Rami (throwing pebbles) at the Jamra. The Prophet said, There is no harm.