'One' in the Bible

“Tell me, O you whom my soul loves,Where do you pasture your flock,Where do you make it lie down at noon?For why should I be like one who veils herselfBeside the flocks of your companions?”

“My beloved responded and said to me,‘Arise, my darling, my beautiful one,And come along.

‘The fig tree has ripened its figs,And the vines in blossom have given forth their fragrance.Arise, my darling, my beautiful one,And come along!’”

“Your teeth are like a flock of newly shorn ewesWhich have come up from their washing,All of which bear twins,And not one among them has lost her young.

“I was asleep but my heart was awake.A voice! My beloved was knocking:‘Open to me, my sister, my darling,My dove, my perfect one!For my head is drenched with dew,My locks with the damp of the night.’

“Your teeth are like a flock of ewesWhich have come up from their washing,All of which bear twins,And not one among them has lost her young.

But my dove, my perfect one, is unique:She is her mother’s only daughter;She is the pure child of the one who bore her.The maidens saw her and called her blessed,The queens and the concubines also, and they praised her, saying,

“Oh that you were like a brother to meWho nursed at my mother’s breasts.If I found you outdoors, I would kiss you;No one would despise me, either.

“I was a wall, and my breasts were like towers;Then I became in his eyes as one who finds peace.

“Solomon had a vineyard at Baal-hamon;He entrusted the vineyard to caretakers.Each one was to bring a thousand shekels of silver for its fruit.