"Hast thou not known? hast thou not heard, that the everlasting God, the Lord, the

Creator of the ends of the earth, fainteth not, neither is weary? there is no searching of

His understanding. He giveth power to the faint; and to them that have no might He

increaseth strength. Even the youths shall faint and be weary, and the young men shall

utterly fall: 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" (Isa. 40: 28-31).