'Prophesying' in the Bible

The king of Israel and Jehoshaphat king of Judah [were] each sitting on his throne, dressed [in their] robes, at the threshing floor at the entrance of the gate of Samaria, [with] all the prophets prophesying before them.

All of the prophets [were] likewise prophesying, saying, "Go up [to] Ramoth-Gilead and triumph, and Yahweh will give it into the hand of the king."