Isaiah 40:7-8 KJV

5And the glory of the LORD shall be revealed, and all flesh shall see it together: for the mouth of the LORD hath spoken it.

6The voice said, Cry. And he said, What shall I cry? All flesh is grass, and all the goodliness thereof is as the flower of the field:

7The grass withereth, the flower fadeth: because the spirit of the LORD bloweth upon it: surely the people is grass.

8The grass withereth, the flower fadeth: but the word of our God shall stand for ever.

9O Zion, that bringest good tidings, get thee up into the high mountain; O Jerusalem, that bringest good tidings, lift up thy voice with strength; lift it up, be not afraid; say unto the cities of Judah, Behold your God!

10Behold, the Lord GOD will come with strong hand, and his arm shall rule for him: behold, his reward is with him, and his work before him.