Abu Shuraih Khuwailid bin 'Amr Al-Khuza'i (May Allah be pleased with him) reported: I heard Messenger of Allah ﷺ saying, "He who believes in Allah and the Last Day, should accommodate his guest according to his right". He was asked: "What is his right, O Messenger of Allah?" He ﷺ replied: "It is (to accommodate him) for a day and a night, and hospitality extends for three days, and what is beyond that is charity". Al-Bukhari and Muslim. In Muslim it is added: Messenger of Allah ﷺ said, "It is not permissible for a Muslim to stay so long with his brother till he makes him sinful". He was asked: "O Messenger of Allah, how can he make him sinful?" He replied, "He prolongs his stay with him till nothing is left with the host to entertain him (guest)".
Overall, this hadith teaches us about the importance of being hospitable towards others and how generosity can go a long way in making someone feel welcomed and appreciated in your home. It also reminds us not to overstay our welcome so as not to cause any discomfort between ourselves and those who are hosting us.