What does Lebanon stand for in the Bible?

Lebanon is a country just north of Mount Hermon that the Lord was giving to the children of Israel.
When Lebanon is mentioned in the bible, it is usually mentioned with the great trees that grow there. Especially Lebanon's great Cedars, which Solomon used to build the temple of God. And also were used again when it was rebuilt the second time.
Ezra 3:7 They gave money also unto the masons, and to the carpenters; and meat, and drink, and oil, unto them of Zidon, and to them of Tyre, to bring cedar trees from Lebanon to the sea of Joppa, according to the grant that they had of Cyrus king of Persia.
In the bible Lebanon is mentioned 9 times. It is first mentioned in Deuteronomy 1:7 it was assigned to the children of Israel to conquer but they never did. This region today can be found in between Syria and Turkey.