When the deputation of Thaqif came to the Messenger of Allah (ﷺ), he made them stay in the mosque, so that it might soften their hearts. They stipulated to him that they would not be called to participate in Jihad, to pay zakat and to offer prayer. The Messenger of Allah (ﷺ) said: You may have the concession that you will not be called to participate in jihad and pay zakat, but there is no good in a religion which has no bowing (i.e. prayer).
The Messenger of Allah (ﷺ) presented himself to the people at Arafat, saying: Is there any man who takes me to his people? The Quraysh have prevented me from preaching the word of my Lord.