²⁷ Why do you say, O Jacob,
    and speak, O Israel,
“My way is hidden from the Lord,
    and my right is disregarded by my God”?
²⁸ Have you not known? Have you not heard?
The Lord is the everlasting God,
    the Creator of the ends of the earth.
He does not faint or grow weary;
    his understanding is unsearchable.
²⁹ He gives power to the faint,
    and to him who has no might he increases strength.
³⁰ Even youths shall faint and be weary,
    and young men shall fall exhausted;
³¹ but they who wait for the Lord shall renew their strength;
    they shall mount up with wings like eagles;
they shall run and not be weary;
    they shall walk and not faint.