Isaiah 40:28-31 Hast thou not known? hast thou not heard? The God of the age—Jehovah, Preparer of the ends of the earth, Is not wearied nor fatigued, There is no searching of His understanding.

YLT⁽ⁱ⁾ ²⁸ Hast thou not known? hast thou not heard? The God of the age—Jehovah, Preparer of the ends of the earth, Is not wearied nor fatigued, There is no searching of His understanding. ²⁹ He is giving power to the weary, And to those not strong He increaseth might. ³⁰ Even youths are wearied and fatigued, And young men utterly stumble, ³¹ But those expecting Jehovah pass to power, They raise up the pinion as eagles, They run and are not fatigued, They go on and do not faint!