Luke 2:43
and completed the days, and then were returning, the boy Jesus remained behind in Jerusalem, - and his parents noticed it not;
Exodus 12:15
Seven days, unleavened cakes, shall ye eat, surely, on the first day, shall ye put away leaven, out of your houses, - for whosoever eateth what is leavened, then shall that soul be cut off out of Israel, from the first day, unto the seventh day.
2 Chronicles 25:17
Then Amaziah king of Judah took counsel, and sent unto Joash, son of Jehoahaz son of Jehu king of Israel, saying, - Come, let us look one another in the face!
2 Chronicles 30:21-23
And so the sons of Israel who were found in Jerusalem kept the festival of unleavened cakes seven days, with great rejoicing, - and the Levites and the priests, were offering praise unto Yahweh day by day, with loud instruments, unto Yahweh.