Isaiah 40:4-9

4Every valley shall be exalted, and every mountain and hill shall be made low: and the crooked shall be made straight, and the rough places plain:12 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!34