Ecclesiastes 12:8-10

KJV(i) 8 Vanity of vanities, saith the preacher; all is vanity. 9 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. 10 The preacher sought to find out acceptable words: and that which was written was upright, even words of truth.