Isaiah 40:4-6

International Standard Version

⁴ Every valley will be lifted up,
    and every mountain and hill will be lowered;
the rough ground will become level,
    and the mountain ridges made a plain.
⁵ Then the glory of the Lord will be revealed,
    and all humanity will see it at once;
        for the mouth of the Lord has spoken.”

⁶ A voice says, “Cry out!”
    So I^[a] asked, “What am I to cry out?”