Matthew Henry on 1 Kings 12:25–end
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. This might be proper; but he formed another project for the establishing of his kingdom which was fatal to the interests of religion in it.
I. That which he designed was by some effectual means to secure those to himself who had now chosen him for their king, and to prevent their return to the house of David, Kg1 12:26, Kg1 12:27. It seems, 1. He was jealous of the people, afraid that, some time or other, they would kill him and go agai…
Read the whole note in the consoleJamieson-Fausset-Brown on 1 Kings 12:31
made priests of the lowest of the people--literally, "out of all the people," the Levites refusing to act. He himself assumed to himself the functions of the high priest, at least, at the great festival, probably from seeing the king of Egypt conjoin the royal and sacred offices, and deeming the office of the high priest too great to be vested in a subject.
Next: 1 Kings Chapter 13
Adam Clarke on 1 Kings 12:32
Ordained a feast - The Jews held their feast of tabernacles on the fifteenth day of the seventh month; Jeroboam, who would meet the prejudices of the people as far as he could, appointed a similar feast on the fifteenth of the eighth month; thus appearing to hold the thing while he subverted the ordinance.
John Gill on 1 Kings 12:32
And Jeroboam ordained a feast in the eighth month, on the fifteenth day of the month, like unto the feast that is in Judah,.... The feast of tabernacles, which was on the fifteenth day of the seventh month; this was done chiefly for the sake of an alteration; though Abarbinel thinks, because the fruits of the land were not so soon ripe nor so soon gathered, in the northern parts of the land, as nearer Jerusalem, he judged this month the fittest for the feast of ingathering the fruits; and he might hope to get more people to come to his feast, when all were gathered in:
and he offered upon the altar (so he did in Bethel), sacrificing unto the calves that he had made: this he did by his pries…