'Preacher' in the Bible

If a man of wind comesand invents lies:“I will preach to you about wine and beer,”he would be just the preacher for this people!

Then also, some of the Epicurean and Stoic philosophers argued with him. Some said, “What is this pseudo-intellectual trying to say?”Others replied, “He seems to be a preacher of foreign deities”—because he was telling the good news about Jesus and the Resurrection.

But how can they call on Him they have not believed in? And how can they believe without hearing about Him? And how can they hear without a preacher?

and if He didn’t spare the ancient world, but protected Noah, a preacher of righteousness, and seven others, when He brought a flood on the world of the ungodly;