Isaiah 40:29-31
-
29 He giveth power to the faint; and to them that have no might he increaseth strength.
-
30 Even the youths shall faint and be weary, and the young men shall utterly fall:
-
31 But they that wait upon the LORD shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint.