'Preacher' in the Bible

Words of a preacher, son of David, king in Jerusalem:

Vanity of vanities, said the Preacher, Vanity of vanities: the whole is vanity.

I, a preacher, have been king over Israel in Jerusalem.

See, this I have found, said the Preacher, one to one, to find out the reason

Vanity of vanities, said the preacher, the whole is vanity.

And further, because the preacher was wise, he still taught the people knowledge, and gave ear, and sought out -- he made right many similes.

The preacher sought to find out pleasing words, and, written by the upright, words of truth.