الآية رقم (2) - وَأَنتَ حِلٌّ بِهَذَا الْبَلَدِ

(2) - (And you, [O Muhammad], are free of restriction in this city - (2))

حِلٌّ (free of restriction): Resident in it and it also means lawful.

Allah (swt) is swearing by the sacred city being the Prophet (saws) is living in it, to show more of his merits and indicating that the honour of the place is due to the merits its people have.