Isaiah‬ ‭40‬:‭28-31

Surely you know the truth. Surely you have heard. The Lord is the God who lives forever! He created all the faraway places on earth. He does not get tired and weary. You cannot learn all he knows. He helps tired people be strong. He gives power to those without it. Young men get tired and need to rest. Even young boys stumble and fall. But those who trust in the Lord will become strong again. They will be like eagles that grow new feathers. They will run and not get weak. They will walk and not get tired. (‭Isaiah‬ ‭40‬:‭28-31‬ ERV)