Isaiah 40:3-8New King James Version (NKJV)
3 The voice of one crying in the wilderness:
“Prepare the way of the Lord;
Make straight in the desert
A highway for our God.
4 Every valley shall be exalted
And every mountain and hill brought low;
The crooked places shall be made straight
And the rough places smooth;
5 The glory of the Lord shall be revealed,
And all flesh shall see it together;
For the mouth of the Lord has spoken.”
6 The voice said, “Cry out!”
And he said, “What shall I cry?”
“All flesh is grass,
And all its loveliness is like the flower of the field.
7 The grass withers, the flower fades,
Because the breath of the Lord blows upon it;
Surely the people are grass.
8 The grass withers, the flower fades,
But the word of our God stands forever.”