'Shepherd's' in the Bible

He took his staff in his hand, picked out five smooth stones from the stream, placed them in the pouch of his shepherd's bag, took his sling in hand, and approached the Philistine.

My dwelling place is removed and taken away from me like a shepherd's tent. I rolled up my life like a weaver rolls cloth; from the loom he cuts me off. You turn day into night and end my life.

I will make you pass under the shepherd's staff, and I will bring you into the bond of the covenant.

Shepherd your people with your shepherd's rod, the flock that belongs to you, the one that lives alone in a thicket, in the midst of a pastureland. Allow them to graze in Bashan and Gilead, as they did in the old days.