And he placed forces in all the fenced cities of Judah, and set garrisons in the land of Judah, and in the cities of Ephraim, which Asa his father had taken. The cities of Ephraim - This conquest from the kingdom of Israel is referred to, 2 Chronicles 15:8; but when it was made we do not know.
Related Commentaries of 2 Chronicles 17:2
2 Chronicles 17:2
2 And he placed forces in all the fenced cities of Judah, and set garrisons in the land of Judah, and in the cities of Ephraim, which Asa his father had taken.