'Days' in the Bible

They observed the Feast of Unleavened Bread for seven days with joy, for the Lord had given them joy and had changed the opinion of the king of Assyria toward them, so that he assisted them in the work on the temple of God, the God of Israel.

I had them assemble at the canal that flows toward Ahava, and we camped there for three days. I observed that the people and the priests were present, but I found no Levites there.

So we came to Jerusalem, and we stayed there for three days.

From the days of our fathers until this very day our guilt has been great. Because of our iniquities we, along with our kings and priests, have been delivered over by the local kings to sword, captivity, plunder, and embarrassment -- right up to the present time.

Everyone who did not come within three days would thereby forfeit all his property, in keeping with the counsel of the officials and the elders. Furthermore, he himself would be excluded from the assembly of the exiles.

All the men of Judah and Benjamin were gathered in Jerusalem within the three days. (It was in the ninth month, on the twentieth day of that month.) All the people sat in the square at the temple of God, trembling because of this matter and because of the rains.