Their relatives, who lived in their settlements, came from time to time and served with them for seven-day periods.

When they came to the threshing floor of Atad ¹  on the other side of the Jordan, they mourned there with very great and bitter sorrow. ²  There Joseph observed a seven day period of mourning for his father.

And you must not go out from the entrance of the Meeting Tent for seven days, until the day when your days of ordination are completed, because you must be ordained over a seven-day period. ¹ 

When those days ¹  were completed, the king then provided a seven-day ²  banquet for all the people who were present ³  in Susa the citadel, for those of highest standing to the most lowly. ⁴  It was held in the court located in the garden of the royal palace.