'Roe' in the Bible

My loved one is like a roe; see, he is on the other side of our wall, he is looking in at the windows, letting himself be seen through the spaces.

Till the evening comes, and the sky slowly becomes dark, come, my loved one, and be like a roe on the mountains of Bether.

Come quickly, my loved one, and be like a roe on the mountains of spice.