Isaiah 38:14

38:14 Like a swallow or a thrush I chirp,

I coo like a dove;

my eyes grow tired from looking up to the sky.

O sovereign master, I am oppressed;

help me!

Isaiah 40:28

40:28 Do you not know?

Have you not heard?

The Lord is an eternal God,

the creator of the whole earth.

He does not get tired or weary;

there is no limit to his wisdom.

Isaiah 40:31

40:31 But those who wait for the Lord’s help find renewed strength;

they rise up as if they had eagles’ wings,

they run without growing weary,

they walk without getting tired.

Isaiah 44:12

44:12 A blacksmith works with his tool

and forges metal over the coals.

He forms it with hammers;

he makes it with his strong arm.

He gets hungry and loses his energy;

he drinks no water and gets tired.

Isaiah 57:10

57:10 Because of the long distance you must travel, you get tired,

but you do not say, ‘I give up.’

You get renewed energy,

so you don’t collapse.