'One' in the Bible

Tell me, [you] whom my {heart} loves, where do you pasture your flock, where do your sheep lie down at the noon? {For why should I be like} one who is veiled beside the flocks of your companions?

The sentinels who go about in the city found me. "Have you seen the one whom my {heart} loves?"

You have stolen (my) heart, my sister bride! You have stolen [my] heart with one [glance] from your eyes, with one ornament from your necklaces.

I [was] asleep but my heart was awake. A sound! My beloved knocking! "Open to me, my sister, my beloved, my dove, my perfect one! For my head is full of dew, {my hair drenched from the moist night air}."

My dove, {she is the one}; my perfect, {she is the only one}; she [is] {the favorite of} her mother who bore her. Maidens see her and consider her fortunate; queens and concubines praise her:

How beautiful you are and how pleasant, O loved one in the delights!

{How I wish that you were my little brother}, [who] nursed {upon my mother's breasts}! [If] {I met you outside}, I would kiss you, {and no one would despise me}!