'Shepherd' in the Bible

They were scattered, because there was no shepherd; and they became food to all the animals of the field, and were scattered.

As I live, says the Lord Yahweh, surely because my sheep became a prey, and my sheep became food to all the animals of the field, because there was no shepherd, neither did my shepherds search for my sheep, but the shepherds fed themselves, and didn't feed my sheep;

As a shepherd seeks out his flock in the day that he is among his sheep that are scattered abroad, so will I seek out my sheep; and I will deliver them out of all places where they have been scattered in the cloudy and dark day.

I myself will be the shepherd of my sheep, and I will cause them to lie down, says the Lord Yahweh.

I will set up one shepherd over them, and he shall feed them, even my servant David; he shall feed them, and he shall be their shepherd.

My servant David shall be king over them; and they all shall have one shepherd: they shall also walk in my ordinances, and observe my statutes, and do them.