There is the shepherd who will take care of me. I am not alone in the midst of the wilderness as I was few minutes ago. But David the sheep belongs to a shepherd, to the highest one. But furthermore, if the Lord is a shepherd, it means that I am not the only one changed into the form of a sheep. When the Lord God is a shepherd, it means all people, all humankind is changed into a flock of sheep.
All humankind is one great flock of sheep and goats now.
The LORD is my shepherd, I shall not want. It is not a lonely cry for help. The LORD is my shepherd, I shall not want. Baa , David repeated for himself. And jumped on his clumsy lamb's legs.