'Man of God' in the Bible

And there came a man of God to Eli, and said to him, Thus says LORD, Did I reveal myself to the house of thy father when they were in Egypt [in bondage] to Pharaoh's house?

And he said to him, Behold now, there is in this city a man of God, and he is a man who is held in honor. All that he says comes surely to pass. Now let us go there, perhaps he can tell us concerning our journey on which we go.

Then Saul said to his servant, But, behold, if we go, what shall we bring the man? For the bread is spent in our vessels, and there is not a present to bring to the man of God. What have we?

And the servant answered Saul again, and said, Behold, I have in my hand the fourth part of a shekel of silver. I will give that to the man of God, to tell us our way.

Then Saul said to his servant, Well said. Come, let us go. So they went to the city where the man of God was.