Ecclesiastes 12:8 in the King James Version
Vanity of vanities, saith the preacher; all is vanity.
Context
7 and the dust returns to the earth as it was, and the spirit returns to God who gave it.
8 “Vanity of vanities,” says the Preacher. “All is vanity!”
9 Further, because the Preacher was wise, he still taught the people knowledge. Yes, he pondered, sought out, and set in order many proverbs.