Esther 1:5
And when these days were completed, the king gave for all the people present in Susa, the citadel, both great and small, a feast lasting for seven days in the court of the garden of the king's palace.
Esther 7:7-8
And the king arose in his wrath from the wine-drinking and went into the palace garden, but Haman stayed to beg for his life from Queen Esther, for he saw that harm was determined against him by the king.
2 Chronicles 7:8-9
At that time Solomon held the feast for seven days, and all Israel with him, a very great assembly, from Lebo-hamath to the Brook of Egypt.
2 Chronicles 30:21-25
And the people of Israel who were present at Jerusalem kept the Feast of Unleavened Bread seven days with great gladness, and the Levites and the priests praised the LORD day by day, singing with all their might to the LORD.