'Representative' in the Bible

Now listen to me, I will give you advice, and may God be with you: You be a representative for the people to God, and you bring their disputes to God;

Absalom would then say to him, "Look, your claims are legitimate and appropriate. But there is no representative of the king who will listen to you."

The Lord says, "As surely as I am the living God, you, Jeconiah, king of Judah, son of Jehoiakim, will not be the earthly representative of my authority. Indeed, I will take that right away from you.

Now there was another man who prophesied as the Lord's representative against this city and this land just as Jeremiah did. His name was Uriah son of Shemaiah from Kiriath Jearim.

If he cannot succeed, he will send a representative while the other is still a long way off and ask for terms of peace.