What does Deuteronomy 2:12 mean?

The Horites also dwelt in Seir aforetime, but the children of Esau succeeded them; and they destroyed them from before them, and dwelt in their stead; as Israel did unto the land of his possession, which Jehovah gave unto them).

The Horims also dwelt in Seir beforetime; but the children of Esau succeeded them, when they had destroyed them from before them, and dwelt in their stead; as Israel did unto the land of his possession, which the Lord gave unto them.

The Horites also dwelt in Seir aforetime, but the children of Esau succeeded them; and they destroyed them from before them, and dwelt in their stead; as Israel did unto the land of his possession, which Jehovah gave unto them).

And the Horites in earlier times were living in Seir, but the children of Esau took their place; they sent destruction on them and took their land for themselves, as Israel did to the land of his heritage which the Lord gave them.)

And in Seir have the Horim dwelt formerly; and the sons of Esau dispossess them, and destroy them from before them, and dwell in their stead, as Israel hath done to the land of his possession, which Jehovah hath given to them;

The Horrhites also formerly dwelt in Seir: who being driven out and destroyed, the children of Esau dwelt there, as Israel did in the land of his possession, which the Lord gave him.

And in Seir dwelt the Horites in times past; and the children of Esau dispossessed them, and destroyed them from before them, and dwelt in their stead; as Israel did to the land of their possession, which Jehovah gave to them.)