Parallel
Isaiah 40:6
Brenton's English Septuagint · Berean Standard Bible
The voice of one saying, Cry; and I said, What shall I cry? All flesh is grass, and all the glory of man as the flower of grass.
A voice says, “Cry out!” And I asked, “What should I cry out?” “All flesh is like grass, and all its glory like the flowers of the field.