'Days' in the Bible

they came to Zerubbabel [who was now governor] and to the heads of the fathers’ households and said to them, “Let us build with you, for we seek your God [and worship] just as you do; and we have sacrificed to Him since the days of Esarhaddon king of Assyria, who brought us up here.”

and hired advisers [to work] against them to frustrate their plans during the entire time that Cyrus king of Persia reigned, [and this lasted] even until the reign of Darius king of Persia.

Later, in the days of [King] Artaxerxes, Bishlam, Mithredath, Tabeel and the rest of their associates wrote to Artaxerxes king of Persia; and the text of the letter was written in Aramaic and translated from Aramaic.

They observed the Feast of Unleavened Bread for seven days with joy, for the Lord had caused them to rejoice and had turned the heart of the king of Assyria toward them, so that he encouraged them and strengthened their hands in the work of the house of God, the God of Israel.

Now I gathered them together at the river that runs to Ahava, where we camped for three days. I observed the people and the priests, and I did not find any Levites there.

So we came to Jerusalem and remained there for three days.

Since the days of our fathers to this day we have been exceedingly guilty; and on account of our wrongdoings we, our kings, and our priests have been handed over to the kings of the lands, to the sword, to captivity, to plundering, and to complete shame, as it is today.

and that whoever would not come within three days, by order of the counsel of the leaders and the elders, all his possessions and property would be forfeited and he himself would be excluded from the assembly of the exiles.

So all the men of Judah and Benjamin gathered at Jerusalem within three days. It was the twentieth [day] of the ninth month, and all the people sat in the open square in front of the house of God, trembling because of [the seriousness of] this matter and because of the heavy rain.