Seir — The seed of Esau, the Edomites. Seir was the mountain where they first planted themselves. Is like — Are no more a select people than others.
Related Commentaries of Ezekiel 25:8
Ezekiel 25:8
8 Thus saith the Lord GOD; Because that Moab and Seir do say, Behold, the house of Judah is like unto all the heathen;