All earthly possessions and accomplishments are rooted in vanity

Ecclesiastes 2:10-11

Whatever my eyes desired, I didn’t keep from them. I didn’t withhold my heart from any joy, for my heart rejoiced because of all my labor, and this was my portion from all my labor. Then I looked at all the works that my hands had worked, and at the labor that I had labored to do; and behold, all was vanity and a chasing after wind, and there was no profit under the sun.