'Preacher' in the Bible

The words of the Preacher, the son of David, king in Jerusalem.

Vanity of vanities, saith the Preacher, vanity of vanities; all is vanity.

I the Preacher was king over Israel in Jerusalem.

Behold, this have I found, saith the preacher, counting one by one, to find out the account:

Vanity of vanities, saith the preacher; all is vanity.

And moreover, because the preacher was wise, he still taught the people knowledge; yea, he gave good heed, and sought out, and set in order many proverbs.

The preacher sought to find out acceptable words: and that which was written was upright, even words of truth.

How then shall they call on him in whom they have not believed? and how shall they believe in him of whom they have not heard? and how shall they hear without a preacher?

Whereunto I am ordained a preacher, and an apostle, (I speak the truth in Christ, and lie not;) a teacher of the Gentiles in faith and verity.

Whereunto I am appointed a preacher, and an apostle, and a teacher of the Gentiles.

And spared not the old world, but saved Noah the eighth person, a preacher of righteousness, bringing in the flood upon the world of the ungodly;