'Agent' in the Bible

Then Absalom would say to him, “See, your claims are good and right, but there is no man appointed as the king’s agent to listen to you.”

I recognized the fact that God had not sent him, for he had spoken the prophecy against me as a hired agent of Tobiah and Sanballat.

Pethahiah son of Meshezabel, of the descendants of Zerah son of Judah, was the king’s agent in every matter concerning the people.

Rescue my life from the sword,My only life from the paw of the dog (the executioner).

See our shield, O God,And look at the face of Your anointed [the king as Your representative].

Behold, the Lord has a strong and mighty agent;As a storm of hail, a tempest of destruction,Like a storm of mighty overflowing waters,He has cast it down to the earth with His hand.

behold (hear this), I will send for all the families of the north,’ says the Lord, ‘and I will send for Nebuchadnezzar king of Babylon, My servant [to enact My plan], and I will bring them against this land and against its inhabitants and against all these surrounding nations; and I will utterly destroy them and make them a horror and a hissing [that is, an object of warning and ridicule] and an everlasting desolation.

‘But the vine was uprooted in [godly] wrath [by His representative]And it was thrown down to the ground;The east wind dried up its fruit.Its strong branch was broken offSo that it withered;The fire [of God’s judgment] consumed it.

I'm going to inundate Edom with my retribution, using my people Israel to carry it out! They'll deliver my anger, acting as an agent of my fury. Edom will come to know my vengeance,' declares the Lord GOD.'"