Yeshayah 40:6-8 Orthodox Jewish Bible (OJB)
6 The voice said, Preach. And he said, What shall I preach? All basar is khatzir (grass), and all the chesed (constancy) thereof is as the tzitz (flower, blossom) of the sadeh;
7 The khatzir (grass) withereth, the tzitz (flower, blossom) falleth; because the Ruach of Hashem bloweth upon it; surely the people is khatzir (grass).
8 The khatzir withereth, the tzitz falleth; but the Devar Eloheinu shall stand forever.