Then Jeroboam built Shechem in the mountains of Ephraim, and dwelt there. Also he went out from there and built Penuel.
1 Kings 12:25
Surrounding context
12:24 "Thus says the LORD: "You shall not go up nor fight against your brethren the children of Israel. Let every man return to his house, for this thing is from Me.""' Therefore they obeyed the word of the LORD, and turned back, according to the word of the LORD.
12:25 Then Jeroboam built Shechem in the mountains of Ephraim, and dwelt there. Also he went out from there and built Penuel.
12:26 And Jeroboam said in his heart, "Now the kingdom may return to the house of David: