Isaiah 64:6
64:6 We are all like one who is unclean,
all our so-called righteous acts are like a menstrual rag in your sight.
We all wither like a leaf;
our sins carry us away like the wind.
James 1:11
1:11 For the sun rises with its heat and dries up the meadow; the petal of the flower falls off and its beauty is lost forever.
So also the rich person in the midst of his pursuits will wither away.