Isaiah 40:6-8 - The Word Of God Stands Forever
6 A voice says, "Cry!" And I said, "What shall I cry?" All flesh is grass, and all its beauty is like the flower of the field. 7 The grass withers, the flower fades when the breath of the LORD blows on it; surely the people are grass. 8 The grass withers, the flower fades, but the word of our God will stand forever.