'Shepherd's' in the Bible

Every tenth animal from the herd or flock, which passes under the shepherd’s rod, will be holy to the Lord.

Instead, he took his staff in his hand and chose five smooth stones from the wadi and put them in the pouch, in his shepherd’s bag. Then, with his sling in his hand, he approached the Philistine.

My dwelling is plucked up and removed from melike a shepherd’s tent.I have rolled up my life like a weaver;He cuts me off from the loom.You make an end of me from day until night.