Isaiah 40:5-8

5And the glory of the Lord will be revealed, and all people will see it together. For the mouth of the Lord has spoken.”

6A voice says, “Cry out.” And I said, “What shall I cry?” “All people are like grass, and all their faithfulness is like the flowers of the field.

7The grass withers and the flowers fall, because the breath of the Lord blows on them. Surely the people are grass.

8The grass withers and the flowers fall, but the word of our God endures forever.”