'Priests' in the Bible

Then he sent Eliakim who was over the household with Shebna the scribe and the elders of the priests, covered with sackcloth, to Isaiah the prophet, the son of Amoz.

But you will be called the priests of the Lord;You will be spoken of as ministers of our God.You will eat the wealth of nations,And in their riches you will boast.

I will also take some of them for priests and for Levites,” says the Lord.