Flesh withers --1 Peter 1

1Peter1:24,25: All flesh is like grass, and all its glory like the flower of grass. The grass withers, and the flower falls off, but the word of the Lord endures forever.

It didn't say some flesh, but all flesh. It reminds me, that no matter how much achievement and success we might have in life, if it's not the calling of God, if it's not the purpose that we're born to live for, it's not gonna last in eternity.