Theodoret of Cyrus
However, Joram encountered the consequences of his evil deeds. The land of Idumea rejected its bondage, and the city of Domna in Judah was likewise abandoned.
However Edom revolted, from being under the dominion of Juda unto this day: at that time Lobna also revolted, from being under his hand. For he had forsaken the Lord the God of his fathers.
וַיִּפְשַׁ֨ע אֱד֜וֹם מִתַּ֣חַת יַד־יְהוּדָ֗ה עַ֚ד הַיּ֣וֹם הַזֶּ֔ה אָ֣ז תִּפְשַׁ֥ע לִבְנָ֛ה בָּעֵ֥ת הַהִ֖יא מִתַּ֣חַת יָד֑וֹ כִּ֣י עָזַ֔ב אֶת־יְהוָ֖ה אֱלֹהֵ֥י אֲבֹתָֽיו׃
One Church Father comments on this verse
However, Joram encountered the consequences of his evil deeds. The land of Idumea rejected its bondage, and the city of Domna in Judah was likewise abandoned.
Passages read together with this verse.