1 Kings 12:26-33

26And Jeroboam said in his heart, “Now the kingdom will turn back to the house of David. 27If this people ago up to offer sacrifices in the temple of the Lord at Jerusalem, then the heart of this people will turn again to their lord, to Rehoboam king of Judah, and they will kill me and return to Rehoboam king of Judah.” 28So the king took counsel and bmade two calves of gold. And he said to the people, “You have gone up to Jerusalem long enough. cBehold your gods, O Israel, who brought you up out of the land of Egypt.” 29And he set one in Bethel, and the other he put in Dan. 30Then dthis thing became a sin, for the people went as far as Dan to be before one.
Septuagint  went to the one at Bethel and to the other as far as Dan
31He also made ftemples on high places and gappointed priests from among all the people, who were not of the Levites. 32And Jeroboam appointed a feast on the fifteenth day of the eighth month like hthe feast that was in Judah, and he offered sacrifices on the altar. So he did in Bethel, sacrificing to the calves that he made. And he placed in Bethel ithe priests of the high places that he had made. 33He 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 jto make offerings.

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