Psalm 39:4-6 New English Translation (NET Bible)
4 “O Lord, help me understand my mortality
and the brevity of life!
Let me realize how quickly my life will pass!
5 Look, you make my days short-lived,
and my life span is nothing from your perspective.
Surely all people, even those who seem secure, are nothing but vapor.
6 Surely people go through life as mere ghosts.
Surely they accumulate worthless wealth
without knowing who will eventually haul it away.”