Original Verse:
James Chapter 1 Verse 10and the rich, in that he is made low: because as the flower of the grass he shall pass away.

Reference Verses:
1st Corinthians Chapter 7 Verse 31and those that use the world, as not using it to the full: for the fashion of this world passeth away.
1st Peter Chapter 1 Verse 24For, All flesh is as grass, And all the glory thereof as the flower of grass. The grass withereth, and the flower falleth:
Isaiah Chapter 40 Verse 6-7 [6] The voice of one saying, Cry. And one said, What shall I cry? All flesh is grass, and all the goodliness thereof is as the flower of the field. [7] The grass withereth, the flower fadeth, because the breath of Jehovah bloweth upon it; surely the people is grass.