Deuteronomy 4:48

48 from Aro'er, which is on the edge of the valley of the Arnon, as far as Mount Si'rion (that is, Hermon),

Deuteronomy 4:48 Meaning and Commentary

Deuteronomy 4:48

From Aroer, which is by the bank of the river Arnon
A city of Moab, which was situated on the bank of the river Arnon, that was on the border of Moab, ( Deuteronomy 2:36 ) ( 3:12 ) ,

even unto Mount Sion, which [is] Hermon;
the meaning is, that the lands of these two kings conquered by Israel reached from the city Aroer on the river Arnon to Mount Hermon, the one being the southern, the other the northern boundary of them. Here Hermon has another name Sion, and is to be carefully distinguished from Mount Zion near Jerusalem; it lying in a different country, and being written with a different letter in the Hebrew language. In the Septuagint version it is called Seon, and by the Targums of Jonathan and Jerusalem the mount of snow; (See Gill on Deuteronomy 3:9).

Deuteronomy 4:48 In-Context

46 beyond the Jordan in the valley opposite Beth-pe'or, in the land of Sihon the king of the Amorites, who lived at Heshbon, whom Moses and the children of Israel defeated when they came out of Egypt.
47 And they took possession of his land and the land of Og the king of Bashan, the two kings of the Amorites, who lived to the east beyond the Jordan;
48 from Aro'er, which is on the edge of the valley of the Arnon, as far as Mount Si'rion (that is, Hermon),
49 together with all the Arabah on the east side of the Jordan as far as the Sea of the Arabah, under the slopes of Pisgah.
Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.