He went up to the altar that he had made in Bethel on the fifteenth day in the eighth month, in the month that he had devised from his own heart. And he instituted a feast for the people of Israel and went up to the altar to make offerings.
We have here the beginning of the reign of Jeroboam. He built Shechem first and then Penuel - beautified and fortified them, and probably had a palace in each of them for himself (Kg1 12:25), the former in Ephraim, the latter in Gad, on the other side Jordan.
Commenting on 1 Kings 12:25-33
He offered upon the altar - Jeroboam probably performed the functions of high priest himself, that he might in his own person condense the civil and ecclesiastical power.
1Ki 12:32-33 Jeroboam also transferred to the eighth month the feast which ought to have been kept in the seventh month (the feast of tabernacles, Lev 23:34.). The pretext for this arbitrary alteration of the law, which repeatedly describes the seventh month as the month appointed by the Lord (Lev 23:34, Lev 23:39, Lev 23:41), he may have found in the fact that in the...
Commenting on 1 Kings 12:32-33