'One' in the Bible

and they take to them wives, Moabitesses: the name of the one is Orpah, and the name of the second Ruth; and they dwell there about ten years.

And she saith, 'Let me find grace in thine eyes, my lord, because thou hast comforted me, and because thou hast spoken unto the heart of thy maid-servant, and I -- I am not as one of thy maid-servants.'

And she lieth down at his feet till the morning, and riseth before one doth discern another; and he saith, 'Let it not be known that the woman hath come into the floor.'

And Boaz hath gone up to the gate, and sitteth there, and lo, the redeemer is passing by of whom Boaz had spoken, and he saith, 'Turn aside, sit down here, such a one, such a one;' and he turneth aside and sitteth down.