The Edomites took advantage of the reverses of Ahaz, and were perhaps in league with Rezin (see 2 Kings 16:6 note). The pitilessness of Edom, and her readiness to turn against Judah in any severe distress, is noticed and sternly rebuked by the prophets (Amos 1:11; Ezekiel 35:5; Obadiah 1:10-14, etc.).
Related Commentaries of 2 Chronicles 28:17
2 Chronicles 28:17
17 For again the Edomites had come and smitten Judah, and carried away captives.e