'Two' in the Bible

Your two breasts [are] like two fawns, twins of a gazelle that feed among the lilies.

Turn, turn, O Shulammite! Turn, turn so that we may look upon you! Why do you look upon the Shulammite as [at] a dance of the two armies?

Your two breasts [are] like two fawns, twins of a gazelle.

{My own "vineyard" belongs to me}; the "thousand" are for you, O Solomon, {and "two hundred" for those who tend its fruit}.