Esther 1:5
When those days were completed, the king then provided a seven-day banquet for all the people who were present in Susa the citadel, for those of highest standing to the most lowly. It was held in the court located in the garden of the royal palace.
Esther 7:7-8
In rage the king arose from the banquet of wine and withdrew to the palace garden. Meanwhile, Haman stood to beg Queen Esther for his life, for he realized that the king had now determined a catastrophic end for him.
2 Chronicles 7:8-9
At that time Solomon and all Israel with him celebrated a festival for seven days. This great assembly included people from Lebo Hamath in the north to the Brook of Egypt in the south.
2 Chronicles 30:21-25
The Israelites who were in Jerusalem observed the Feast of Unleavened Bread for seven days with great joy. The Levites and priests were praising the Lord every day with all their might.