Moab.
The Moabites, like the Ammonites, were descended from Lot (Genesis 19:37). Their country lay E. of the Dead Sea, and S. of Ammon, the Arnon being the boundary. They were at times subject to Israel and at times independent, but always hostile.
Related Commentaries of Ezekiel 25:8
Ezekiel 25:8-11
8 Thus saith the Lord GOD; Because that Moab and Seir do say, Behold, the house of Judah is like unto all the heathen;
9 Therefore, behold, I will open the sided of Moab from the cities, from his cities which are on his frontiers, the glory of the country, Bethjeshimoth, Baalmeon, and Kiriathaim,
10 Unto the men of the east with the Ammonites, and will give them in possession, that the Ammonites may not be remembered among the nations.
11 And I will execute judgments upon Moab; and they shall know that I am the LORD.