There was a man called Shu‘aib, and he had a slave who was a butcher. He said (to his slave), "Prepare a meal to which I may invite Allâh's Messenger (ﷺ) along with four other men." So he invited Allâh's Messenger (ﷺ) and four other men, but another man followed them whereupon the Prophet (ﷺ) said, "You have invited me as one of five guests, but now another man has followed us. If you wish you can admit him, and if you wish you can refuse him." On that the host said, "Nay I allow him to come in." [7:345-0.B]