'Prophet' in the Bible

that the king saith unto Nathan the prophet, 'See, I pray thee, I am dwelling in a house of cedars, and the ark of God is dwelling in the midst of the curtain.'

and sendeth by the hand of Nathan the prophet, and calleth his name Jedidiah, because of Jehovah.

And David riseth in the morning, and the word of Jehovah hath been unto Gad the prophet, seer of David, saying,