1 Kings 12:25

Then Jeroboam built Shechem in Mount Ephraim, and dwelt therein,.... Not that this city had lain in ruins from the times of Abimelech, Judges 9:45 for then it would not have been a proper place for the convention of the people, 1 Kings 12:1 but he repaired the walls of it, and fortified it, and built a palace in it for his residence:

and went out from thence, and built Penuel; a place on the other side Jordan, the tower of which was beaten down by Gideon, Judges 8:17 and might be now rebuilt, or at least the city was repaired by him, and anew fortified, perhaps for the better security of his dominions on that side Jordan; though Fortunatus Scacchus p is of opinion that this was an altar, the same as at Carmel, 1 Kings 18:30, which Jeroboam built, and called by this name in testimony of the common religion of the Israelites and Jews.

p Elaeochrism. Myrothec. l. 2. c. 58. col. 593.