Isaiah 40:28-30 NIV

28 Do you not know? Have you not heard?1 The LORD is the everlasting2 God, the Creator3 of the ends of the earth.4 He will not grow tired or weary,5 and his understanding no one can fathom.6

References for Isaiah 40:28

      29 He gives strength7 to the weary8 and increases the power of the weak.

      References for Isaiah 40:29

      30 Even youths grow tired and weary, and young men9 stumble and fall;10

      References for Isaiah 40:30