the Messenger of Allah ﷺ said,"Hospitality extends up to three days and what is beyond that is charity."

قَالَ رَسُولُ اللَّهِ ﷺ: «الضِّيَافَةُ ثَلَاثَةُ أَيَّامٍ، فَمَا كَانَ بَعْدَ ذَلِكَ فَهُوَ صَدَقَةٌ».