Songs 2:14
O my dove, that are in the clefts of the rock, in the secret places of the stairs, let me see your countenance, let me hear your voice; for sweet is your voice, and your countenance is comely.
Torrey's Topical Textbook—AKJV

Songs 5:2
I sleep, but my heart wakes: it is the voice of my beloved that knocks, saying, Open to me, my sister, my love, my dove, my undefiled: for my head is filled with dew, and my locks with the drops of the night.
Torrey's Topical Textbook—AKJV