'Face to face' in the Bible

Then Joram said, Make ready. So they made his carriage ready; and Joram, king of Israel, with Ahaziah, king of Judah, went out in their carriages for the purpose of meeting Jehu; and they came face to face with him at the field of Naboth the Jezreelite.

Then Amaziah sent messengers to Jehoash the son of Jehoahaz the son of Jehu king of Israel, saying, "Come let us meet {face-to-face}."

But Amaziah would not listen, so Jehoash king of Israel went up and they met face-to-face, he and Amaziah king of Judah, at Beth-Shemesh which belongs to Judah.