'Prophet' in the Bible

And it cometh to pass as David sat in his house, that David saith unto Nathan the prophet, 'Lo, I am dwelling in a house of cedars, and the ark of the covenant of Jehovah is under curtains;'

And the matters of David the king, the first and the last, lo, they are written beside the matters of Samuel the seer, and beside the matters of Nathan the prophet, and beside the matters of Gad the seer,