Thematic Bible: The ancient city adjacent to, and finally embraced in, was called luz

From there the border continued to Luz, to the side of Luz (that is, Bethel) southward; and the border went down to Ataroth-addar, near the hill which lies on the south of lower Beth-horon.

The house of Joseph spied out Bethel (now the name of the city was formerly Luz). The spies saw a man coming out of the city and they said to him, "Please show us the entrance to the city and we will treat you kindly." So he showed them the entrance to the city, and they struck the city with the edge of the sword, but they let the man and all his family go free. read more.
The man went into the land of the Hittites and built a city and named it Luz which is its name to this day.