'Shepherd' in the Bible

‘And you, Bethlehem, in the land of Judah,are not in any way least among the leaders of Judah;For from you shall come a RulerWho will shepherd My people Israel.’”

When He saw the crowds, He was moved with compassion and pity for them, because they were dispirited and distressed, like sheep without a shepherd.

All the nations will be gathered before Him [for judgment]; and He will separate them from one another, as a shepherd separates his sheep from the goats;

Then Jesus said to them, “You will all fall away because of Me this night [disillusioned about Me, confused, and some even ashamed of Me], for it is written [in the Scriptures], ‘I will strike the Shepherd, and the sheep of the flock will be scattered.’