Then Jeroboam instituted a festival in the eighth month, on the fifteenth day of the month, imitating the Festival that is in Judah. He went up to the altar that he built in Bethel, to sacrifice to the calves that he had made. He installed in Bethel the priests of the high places that he made.
They also kept the Feast of Sukkot as it is written and offered the prescribed number of daily burnt offerings according to the requirement for each day.
He will do this in the seventh month, on the fifteenth day of the month, during the Feast, for seven days, for sin offering as well as burnt offering, grain offering as well as oil.”
It is to be a Shabbat of solemn rest for you, and you are to humble your souls. On the ninth day of the month in the evening—from evening until evening—you are to keep your Shabbat.”
Then all the survivors from all the nations that attacked Jerusalem will go up from year to year to worship the King, Adonai-Tzva’ot, and to celebrate Sukkot.
“On the fifteenth day of the seventh month you are to have a sacred assembly. You are not to do any of your work, and you are to celebrate the Feast to Adonai for seven days.