28Have you not known? Have you not heard? The everlasting God, the Lord, The Creator of the ends of the earth, Neither faints nor is weary. #Ps. 147:5; Eccl. 11:5; Rom. 11:33His understanding is unsearchable. 29He gives power to the weak, And to those who have no might He increases strength. 30Even the youths shall faint and be weary, And the young men shall utterly fall, 31But those who #Is. 30:15; 49:23wait on the Lord #(Job 17:9); Ps. 103:5; (2 Cor. 4:8–10, 16)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.