Biblical prophets are individuals in the Bible who are believed to have been chosen by God to deliver messages to the people. They often warned of impending judgment, called for repentance, and provided guidance on how to live according to God's will. Notable prophets include Isaiah, Jeremiah, and Ezekiel. These prophets played a crucial role in the spiritual and moral direction of the Israelites. Their writings, found in the Old Testament, contain prophecies about future events, including the coming of the Messiah. Prophets are seen as intermediaries between God and humanity, emphasizing the importance of faithfulness and justice.