'Former Prophets' in the Bible

“Do not be like your fathers, to whom the former prophets proclaimed, saying, ‘Thus says the Lord of hosts, “Return now from your evil ways and from your evil deeds.”’ But they did not listen or give heed to Me,” declares the Lord.

Are not these the words which the Lord proclaimed by the former prophets, when Jerusalem was inhabited and prosperous along with its cities around it, and the Negev and the foothills were inhabited?’”

They made their hearts like flint so that they could not hear the law and the words which the Lord of hosts had sent by His Spirit through the former prophets; therefore great wrath came from the Lord of hosts.