'Man of God' in the Bible

And there came a man of God unto Eli, and said unto him, Thus says the LORD, Did I plainly appear unto the house of your father, when they were in Egypt in Pharaoh's house?

And he said unto him, Behold now, there is in this city a man of God, and he is an honorable man; all that he says comes surely to pass: now let us go there; perhaps he can show us our way that we should go.

Then said Saul to his servant, But, behold, if we go, what shall we bring the man? for the bread is gone from our sacks, 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 here at hand the fourth part of a shekel of silver: that will I give to the man of God, to tell us our way.

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