'Two' in the Bible

The words of Amos, who was among the sheep breeders of Tekoa, which he spoke concerning Israel during the reign of Uzziah, king of Judah and during the reign of Joash's son Jeroboam, king of Israel, two years before the earthquake.

This is what the LORD says: "Just as a shepherd might save from the lion's mouth only two leg bones or a scrap of an ear, the Israelis will be saved in a similar manner those in Samaria who sit on the remains of their broken beds, and those in Damascus who lie on the edge of their couches."

So the people of two or three cities staggered away to another city in order to obtain drinking water, but you have not returned to me," declares the LORD.