I was thinking about how unique Jonah is. He's the ONLY prophet recorded in the OT to bring a message to non-Jews.Maybe it's a matter of how narrow you would want to structure the question. I don't know if other prophets actually spoke face to face with other nations in an evangelical sense but Daniel spoke directly to Nebuchadnezzar. "But there is a God in heaven that revealeth secrets, and maketh known to the king Nebuchadnezzar what shall be in the latter days. Thy dream, and the visions of thy head upon thy bed, are these; As for thee, O king, thy thoughts came into thy mind upon thy bed, what should come to pass hereafter: and he that revealeth secrets maketh known to thee what shall come to pass. "Also there are several Old Testament prophets who did have messages that seemingly were addressed to non-Jewish nations. I don't know if, for your purposes, you would be able to count these or not.Jeremiah had this for Edom "The terror you inspire and the pride of your heart have deceived you, you who live in the clefts of the rocks, who occupy the heights of the hill. Though you build your nest as high as the eagle's, from there I will bring you down," declares the LORD."Ezekial had this message for Tyre, "therefore this is what the Sovereign LORD says: I am against you, O Tyre, and I will bring many nations against you, like the sea casting up its waves...For this is what the Sovereign LORD says: From the north I am going to bring against Tyre Nebuchadnezzar[1] king of Babylon, king of kings, with horses and chariots, with horsemen and a great army. He will ravage your settlements on the mainland with the sword; he will set up siege works against you, build a ramp up to your walls and raise his shields against you. He will direct the blows of his battering rams against your walls and demolish your towers with his weapons. "Nahum had this for Ninevah... "All your fortresses are like fig trees with their first ripe fruit; when they are shaken, the figs fall into the mouth of the eater.There the fire will devour you; the sword will cut you down and, like grasshoppers, consume you. Multiply like grasshoppers, multiply like locusts!...Nothing can heal your wound; your injury is fatal. Everyone who hears the news about you claps his hands at your fall, for who has not felt your endless cruelty?"MC