And this is a proclamation from Allâh and His Messenger to the people on the occasion of the Greater Pilgrimage (on the day of Sacrifice) that Allâh and His Messenger owe no obligation to these polytheists. If you (O polytheists!) turn to Him in repentance it is better for you. But if you turn away then know that you cannot frustrate (the will of) Allâh. And proclaim (O Prophet!) the news of a grievous punishment to these disbelievers;