By rasing the form-critical questions our attention will be drawn directly to the text itself, and what it communicates concerning the prophetic role, the broad question of authority and validity in religious language, and the specific issue of the authentication of prophetic words... these are issues which refuse to be confined to the eighth century B.C. in Israel.

A new assessment of the way prophets spoke shows that their basic vocation was to be as speakers who brought a communication from God announcing future events.