'Two' in the Bible

Two sons were born to Eber, the name of the one was Peleg, for in his days the earth was divided, and his brother’s name was Joktan.

Ashhur, the father of Tekoa, had two wives, Helah and Naarah.

Benaiah the son of Jehoiada, the son of a valiant man of Kabzeel, mighty in deeds, struck down the two sons of Ariel of Moab. He also went down and killed a lion inside a pit on a snowy day.

Of the sons of Issachar, men who understood the times, with knowledge of what Israel should do, their chiefs were two hundred; and all their kinsmen were at their command.

On the east there were six Levites, on the north four daily, on the south four daily, and at the storehouse two by two.

At the Parbar on the west there were four at the highway and two at the Parbar.