BDBD is Psalm 17:10-12

David is pleading to the Lord God against his foes who surround him. They have callous hearts. They have an unfeeling indifference to David’s suffering. They have ganged up against him and want to pulverize him to the ground. They are determined and eager like a hungry wolf whose gaze is fixed on the sheep. The mortal enemy has surrounded him.

The feeling of overwhelming entrapment drives the soul to crouch down and hide. What can be done when unrelenting powers tighten their grip around the heart? Does a champion exist who stops the wolf from scattering the sheep?

Jesus said, “I am the good shepherd. The good shepherd lays down his life for the sheep. The hired hand is not the shepherd who owns the sheep. So when he sees the wolf coming, he abandons the sheep and runs away. Then the wolf attacks the flock and scatters it. The man runs away because he is a hired hand and cares nothing for the sheep. I am the good shepherd; I know my sheep and my sheep know me– just as the Father knows me and I know the Father–and I lay down my life for the sheep.” (John 10:11-15)