2 Chronicles 30:3
since they could not celebrate it at that time because a sufficient number of priests had not consecrated themselves, nor had the people assembled at Jerusalem.
2 Chronicles 29:34
But there were too few priests and they were unable to skin all the burnt offerings; so until the other priests had consecrated themselves, their brothers, the Levites, helped them until the work was done. For the Levites were more upright in heart and more conscientious than the priests in consecrating themselves.
Exodus 12:6
You shall keep it until the fourteenth day of the same month, then the whole assembly of the congregation of Israel is to slaughter it
Exodus 12:18
In the first month, on the fourteenth day of the month at evening, you shall eat unleavened bread, [and continue] until the twenty-first day of the month at evening.
2 Chronicles 29:17
Now they began the consecration on the first [day] of the first month, and on the eighth day of the month they came to the porch of the Lord. Then for eight days they