2Chr.7.9

And in the eighth day they made a solemn assembly: for they kept the dedication of the altar seven days, and the feast seven days.

2Chr.7.9

They started out celebrating for seven days, and then did it for another seven days, a week for dedicating the Altar and another for the Feast itself--two solid weeks of celebration!

2Chr.7.9

On the eighth day they held an assembly, for they had celebrated the dedication of the altar for seven days and the festival for seven days more.

2Chr.7.9

And on the eighth day they held a sacred assembly, for they observed the dedication of the altar seven days, and the feast seven days.